alkenes has been researched along with pyrroles in 94 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 4 (4.26) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 31 (32.98) | 29.6817 |
| 2010's | 53 (56.38) | 24.3611 |
| 2020's | 6 (6.38) | 2.80 |
| Authors | Studies |
|---|---|
| Hamilton-Miller, JM | 1 |
| Smith, KM | 1 |
| Hecht, SM | 1 |
| Barbas, CF; Betancort, JM | 1 |
| Brosch, G; Esposito, M; Jesacher, F; Loidl, P; Mai, A; Massa, S; Nocca, G; Ragno, R; Sbardella, G; Scatena, R | 1 |
| Chander, R; Pandey, R; Sainis, KB | 2 |
| Dervan, PB; Jitianu, C; Olenyuk, B | 1 |
| HAMAGUCHI, F | 1 |
| DeBoef, B; Pastine, SJ; Sames, D | 1 |
| Peddibhotla, S; Tepe, JJ | 1 |
| Cha, JK; Epstein, OL; Masalov, N; Seo, JM | 1 |
| Meldal, M; Nielsen, TE | 1 |
| Beck, EM; Gaunt, MJ; Grimster, NP; Hatley, R | 1 |
| Bergman, RG; Ellman, JA; Wiedemann, SH | 1 |
| Hock, AS; Hoveyda, AH; Schrock, RR | 1 |
| Sibi, MP; Soeta, T; Stanley, LM | 1 |
| Hulcoop, DG; Lautens, M | 1 |
| Chander, R; Deorukhkar, AA; Pandey, R; Sainis, KB | 1 |
| Chander, R; Deorukhkar, AA; Ghosh, SB; Sainis, KB | 1 |
| Fang, YQ; Lautens, M; Yuen, J | 1 |
| Buchwald, SL; Cuenca, A; Larsen, CH; Martín, R | 1 |
| Bergner, I; Opatz, T | 1 |
| Müller, C; Trost, BM | 1 |
| Azath, IA; Muthusubramanian, S; Saravanan, S | 1 |
| Donohoe, TJ; Fishlock, LP; Procopiou, PA | 1 |
| Deaudelin, P; Lubell, WD | 1 |
| Chie, YM; Guan, ZH; Yu, S; Zhang, X | 1 |
| Baba, H; Kaneshige, A; Ogata, T; Tomioka, K; Tsuchida, S; Yamamoto, Y | 1 |
| Schrock, RR | 1 |
| Aparicio, D; de los Santos, JM; Ezpeleta, JM; Ignacio, R; Palacios, F | 1 |
| Cao, XP; Chen, J; Fu, XG; Qi, XL; Zhang, JT; Zhou, L | 1 |
| Arai, T; Yokoyama, N | 1 |
| Andriamaharavo, NR; Daly, JW; Garraffo, HM; Kadota, S; Nemoto, H; Spande, TF; Tezuka, Y; Toyooka, N; Zhou, D | 1 |
| Hatanaka, M; Onitsuka, K; Sasai, H; Shinohara, T; Takenaka, K; Takizawa, S; Tsujihara, T | 1 |
| Ivantsova, MN; Kolontsova, AN; Mironov, MA; Tokareva, MI | 1 |
| Atlamsani, A; Dakkach, M; Fontrodona, X; Llobet, A; López, MI; Parella, T; Rodríguez, M; Romero, I | 1 |
| Alsabeh, P; Fagnou, K; Kuhn, M; Stuart, DR | 1 |
| Chen, J; Ji, KG; Liang, YM; Shaukat, A; Yang, F; Zhu, HT | 1 |
| Hoveyda, AH; Schrock, RR; Zhao, Y | 1 |
| Cao, Z; Du, H; Feng, X; Liu, Y; Liu, Z; Zhuang, M | 1 |
| Beck, EM; Gaunt, MJ | 1 |
| Mai, DN; Rosen, BR; Wolfe, JP | 1 |
| Chai, DI; Lautens, M; Thansandote, P | 1 |
| Hong, L; Ma, X; Sun, W; Wang, R | 1 |
| Hong, D; Li, Y; Lin, X; Lu, P; Wang, Y; Zhu, Y | 1 |
| Bechtold, NR; Cohen, EA; Downey, CR; Flewelling, SA; Greger, JG; MacDonald, JP; Pelkey, ET; Yoon-Miller, SJ | 1 |
| Li, J; Tao, HY; Tong, MC; Wang, CJ; Wang, YX | 1 |
| Huang, PQ; Liu, XK; Ma, J; Ruan, YP; Zheng, X | 1 |
| Bower, JF; Chan, LK; Donohoe, TJ | 1 |
| Yu, X; Zhang, J; Zhou, G | 1 |
| Cao, Z; Du, H; Liu, Y | 1 |
| Alkorta, I; Evans, P; Geoghegan, K; Rozas, I | 1 |
| Mashima, K; Tsurugi, H; Yamamoto, K; Yasumoto, T | 1 |
| Aly, S; Arndtsen, BA; Morin, MS | 1 |
| Araki, T; Kanematsu, M; Ozawa, T; Shishido, K; Yokoe, H; Yoshida, M | 1 |
| Ackermann, L; Wang, L | 1 |
| Kempe, R; Michlik, S | 1 |
| Feng, H; Hou, W; Li, Y; Yang, Y; Zhou, B | 1 |
| Huang, L; Li, H; Liu, H; Wang, W; Yang, W | 1 |
| Kiefl, J; Schieberle, P | 1 |
| Lei, A; Liu, C; Meng, L; Wu, K | 1 |
| Huang, X; Song, F; Yang, S; You, J; Zhang, LQ | 1 |
| Cheng, G; Cui, X; Shen, J | 1 |
| Chai, Z; Wang, S; Zhu, X | 1 |
| Berhe, SA; Nesterov, VN; Pan, H; Park, E; Rodriguez, MT; Youngblood, WJ | 1 |
| Haeffner, F; Hoveyda, AH; Mszar, NW | 1 |
| Al Majid, AM; Al-Agamy, MH; Barakat, A; Islam, MS; Naushad, M | 1 |
| Kinoshita, K; Namba, K; Yoshida, M | 1 |
| Carretero, JC; Gómez Arrayás, R; Martínez, ÁM; Rodríguez, N | 1 |
| Jones, RC; Nagaraju, A; Raghuvanshi, K; Shukla, G; Singh, MS; Srivastava, A; Verma, GK | 1 |
| Dong, D; Han, F; Liang, Y; Liu, X; Xin, X; Zhang, D; Zhang, R | 1 |
| Adams, BA; Borden, WT; Chen, B; Hrovat, DA; Lautens, M; Scott, ME | 1 |
| Chen, T; Deng, Y; Fu, S; Jiang, H; Li, XS; Xie, Y; Zeng, W | 1 |
| Chen, J; Liao, W; Xu, Q | 1 |
| Chen, J; Lin, A; Su, Y; Wu, X; Xu, J; Yao, H; Zhou, H | 1 |
| Hu, M; Li, JH; Pi, R; Song, RJ; Xia, Y; Yang, Y; Zhou, MB | 1 |
| Cavell, A; Driver, RW; Gredičak, M; Smith, MD; Wolstenhulme, JR | 1 |
| Chambers, CS; Hemming, K; Jamshaid, F; O'Gorman, PA | 1 |
| Cui, BD; Wu, ZJ; Xu, XY; You, Y; Yuan, WC; Zhang, XM; Zhao, JQ; Zuo, J | 1 |
| Liao, JY; Shao, PL; Zhao, Y | 1 |
| Choi, JH; Lim, HJ | 1 |
| Boominathan, SS; Garkhedkar, AM; Hu, WP; Senadi, GC; Wang, JJ | 1 |
| Hartwig, JF; Nakao, Y; Schramm, Y; Semba, K; Takeuchi, M | 1 |
| Hotta, K; Noguchi, H; Tsunematsu, Y; Watanabe, K; Yamamoto, T | 1 |
| Almeida, RG; Baiju, TV; Brito, LM; Cavalcanti, BC; da Silva Júnior, EN; de Simone, CA; Namboothiri, INN; Pessoa, C; Sivanandan, ST | 1 |
| Li, F; Li, P; Shi, L; Shi, X; Wang, J; Zhao, J | 1 |
| Oliveira Udry, GA; Repetto, E; Varela, O | 1 |
| Bognár, B; Hideg, K; Isbera, M; Jekő, J; Kálai, T; Sár, C | 1 |
| Fürstner, A | 1 |
| Eshghi, H; Naeimabadi, M; Sayebani, S | 1 |
| Catti, L; Huck, F; Reber, GL; Tiefenbacher, K | 1 |
| Sun, Z; Zhou, L | 1 |
| Hubbell, GE; Tepe, JJ | 1 |
2 review(s) available for alkenes and pyrroles
| Article | Year |
|---|---|
Recent advances in high oxidation state Mo and W imido alkylidene chemistry.
Topics: Alkenes; Catalysis; Imides; Molybdenum; Pyrroles; Tungsten | 2009 |
Pd-catalyzed C-H bond functionalization on the indole and pyrrole nucleus.
Topics: Alkenes; Catalysis; Chemistry, Organic; Hydrocarbons, Aromatic; Hydrogen; Indoles; Palladium; Pyrroles | 2010 |
92 other study(ies) available for alkenes and pyrroles
| Article | Year |
|---|---|
Physiological properties of mutagen-induced variants of Candida albicans resistant to polyene antibiotics.
Topics: Agglutination Tests; Alkenes; Amphotericin B; Animals; Antifungal Agents; Benzene Derivatives; Candida albicans; Drug Resistance, Microbial; Fatty Acids, Unsaturated; Flucytosine; Genetic Variation; Imidazoles; Lactones; Microbial Sensitivity Tests; Mutagens; Mutation; Nitrobenzenes; Nitrosoguanidines; Nystatin; Pyrroles; Rabbits; Temperature | 1972 |
Porphyrins and bile pigments from brominated pyrromethenes.
Topics: Alkenes; Bile Pigments; Bromine; Esters; Methods; Porphyrins; Pyrroles | 1972 |
Mass spectra of some heterocycles related to N 6 -( 2 -isopentenyl)adenosine.
Topics: Adenine; Adenosine; Alkenes; Mass Spectrometry; Methylation; Nucleosides; Pyrazoles; Pyrimidines; Pyrroles; Sulfides | 1971 |
Catalytic direct asymmetric Michael reactions: taming naked aldehyde donors.
Topics: Aldehydes; Alkenes; Catalysis; Indicators and Reagents; Kinetics; Morpholines; Pyrroles; Pyrrolidines; Stereoisomerism; Temperature | 2001 |
Binding mode analysis of 3-(4-benzoyl-1-methyl-1H-2-pyrrolyl)-N-hydroxy-2-propenamide: a new synthetic histone deacetylase inhibitor inducing histone hyperacetylation, growth inhibition, and terminal cell differentiation.
Topics: Acetylation; Alkenes; Amino Acid Sequence; Animals; Antineoplastic Agents; Blotting, Western; Catalytic Domain; Cell Differentiation; Cell Division; Electrophoresis, Polyacrylamide Gel; Enzyme Inhibitors; Histone Deacetylase 1; Histone Deacetylase Inhibitors; Histone Deacetylases; Histones; Ligands; Mice; Models, Molecular; Molecular Sequence Data; Protein Binding; Pyrroles; Structure-Activity Relationship; Tumor Cells, Cultured | 2002 |
A novel prodigiosin-like immunosuppressant from an alkalophilic Micrococcus sp.
Topics: Alkenes; Animals; Apoptosis; Dose-Response Relationship, Drug; Female; Humans; Immunosuppressive Agents; Interleukin-2; Lymphocyte Activation; Male; Mice; Mice, Inbred C57BL; Micrococcus; Prodigiosin; Pyrroles; Receptors, Interleukin-2 | 2003 |
Parallel synthesis of H-pin polyamides by alkene metathesis on solid phase.
Topics: Alkenes; Base Sequence; DNA; Imidazoles; Kinetics; Molecular Sequence Data; Nucleic Acid Conformation; Nylons; Pyrroles; Substrate Specificity | 2003 |
[Cyclization towards carbon-carbon double bond. I. Cyclization of 1,1-diphenyl-omega-acylamino-1-alkenes].
Topics: Alkenes; Biphenyl Compounds; Carbon; Cyclization; Hydrocarbons; Pyridines; Pyrroles | 1962 |
Cross-coupling of sp(3) C-H bonds and alkenes: catalytic cyclization of alkene-amide substrates.
Topics: Alkenes; Amides; Bridged Bicyclo Compounds, Heterocyclic; Catalysis; Cyclization; Indoles; Molecular Structure; Organometallic Compounds; Oxidation-Reduction; Pyrroles; Ruthenium | 2004 |
Stereoselective synthesis of highly substituted Delta1-pyrrolines: exo-selective 1,3-dipolar cycloaddition reactions with azlactones.
Topics: Alkenes; Aza Compounds; Catalysis; Cyclization; Lactones; Pyrroles; Silver; Stereoisomerism | 2004 |
Titanium-mediated alkylative coupling of N-acylpyrroles.
Topics: Alkenes; Alkylation; Catalysis; Indicators and Reagents; Molecular Structure; Pyrroles; Titanium | 2005 |
Highly efficient solid-phase oxidative cleavage of olefins by OsO4-NalO4 in the intramolecular N-acyliminium Pictet-Spengler reaction.
Topics: Aldehydes; Alkenes; Combinatorial Chemistry Techniques; Glycine; Heterocyclic Compounds, 3-Ring; Isoquinolines; Molecular Structure; Osmium Tetroxide; Oxidation-Reduction; Pyrroles; Sodium Iodide | 2005 |
Mild aerobic oxidative palladium (II) catalyzed C-H bond functionalization: regioselective and switchable C-H alkenylation and annulation of pyrroles.
Topics: Aerobiosis; Alkenes; Catalysis; Cations, Divalent; Oxidation-Reduction; Palladium; Pyrroles | 2006 |
Rhodium-catalyzed direct C-H addition of 3,4-dihydroquinazolines to alkenes and their use in the total synthesis of vasicoline.
Topics: Alkenes; Catalysis; Cyclization; Pyrroles; Quinazolines; Rhodium | 2006 |
Dipyrrolyl precursors to bisalkoxide molybdenum olefin metathesis catalysts.
Topics: Alkenes; Catalysis; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Conformation; Molecular Structure; Molybdenum; Organometallic Compounds; Pyrroles; Temperature | 2006 |
Enantioselective 1,3-dipolar cycloadditions of diazoacetates with electron-deficient olefins.
Topics: Acetates; Alkenes; Azo Compounds; Cyclization; Electrons; Imides; Molecular Structure; Pyrimidines; Pyrroles; Stereoisomerism | 2007 |
Palladium-catalyzed annulation of aryl heterocycles with strained alkenes.
Topics: Alkenes; Bromides; Catalysis; Macrocyclic Compounds; Norbornanes; Palladium; Pyrroles | 2007 |
A novel N-alkylated prodigiosin analogue induced death in tumour cell through apoptosis or necrosis depending upon the cell type.
Topics: Alkenes; Alkylation; Animals; Antineoplastic Agents; Apoptosis; Cell Line, Tumor; Cell Membrane Permeability; Cell Survival; Dactinomycin; Diploidy; DNA Fragmentation; DNA, Neoplasm; Enzyme Inhibitors; Lymphoma, T-Cell; Mice; Necrosis; Prodigiosin; Pyrroles; Rats; Sarcoma 180; Staurosporine; Tetrazolium Salts; Thiazoles | 2008 |
Identification of a red-pigmented bacterium producing a potent anti-tumor N-alkylated prodigiosin as Serratia marcescens.
Topics: Alkenes; Animals; Antineoplastic Agents; Cats; Cell Line; Cell Survival; DNA, Bacterial; Humans; Mice; Molecular Sequence Data; Phylogeny; Pigments, Biological; Polymerase Chain Reaction; Prodigiosin; Pyrroles; RNA, Ribosomal, 16S; Sequence Analysis, DNA; Serratia marcescens; U937 Cells | 2007 |
A general modular method of azaindole and thienopyrrole synthesis via Pd-catalyzed tandem couplings of gem-dichloroolefins.
Topics: Alkenes; Aza Compounds; Catalysis; Chlorine; Indoles; Models, Molecular; Molecular Structure; Palladium; Pyrroles | 2007 |
Cu-catalyzed tandem C-N bond formation for the synthesis of pyrroles and heteroarylpyrroles.
Topics: Alkenes; Catalysis; Copper; Heterocyclic Compounds; Hydrocarbons, Halogenated; Pyrroles | 2007 |
Modular one-pot synthesis of tetrasubstituted pyrroles from alpha-(alkylideneamino)nitriles.
Topics: Aldehydes; Alkenes; Cyclization; Nitriles; Nitro Compounds; Pyrroles | 2007 |
Role of interleukin-2 regulated proteins in immunosuppression by the N-alkylated prodigiosin analogue.
Topics: Alkenes; Animals; Antigens, CD; Antigens, Differentiation, T-Lymphocyte; Apoptosis; Cell Division; Cyclin D; Cyclins; Dose-Response Relationship, Drug; fas Receptor; Female; Immunosuppressive Agents; Interleukin-2; Lectins, C-Type; Male; Mice; Prodigiosin; Proliferating Cell Nuclear Antigen; Pyrroles; Receptors, Transferrin; Tumor Suppressor Protein p53 | 2007 |
Asymmetric Friedel-Crafts alkylation of pyrroles with nitroalkenes using a dinuclear zinc catalyst.
Topics: Alkenes; Alkylation; Catalysis; Molecular Structure; Nitro Compounds; Organometallic Compounds; Pyrroles; Stereoisomerism; Zinc | 2008 |
Synthesis of highly substituted 2,3-dihydro-1H-pyrrole derivatives via a tandem regioselective addition of nitrones to 1,3-enynes with subsequent rearrangement.
Topics: Alkenes; Alkynes; Benzene Derivatives; Nitrogen Oxides; Pyrroles | 2008 |
Ring-closing metathesis: novel routes to aromatic heterocycles.
Topics: Alkenes; Chemistry, Organic; Cyclization; Furans; Heterocyclic Compounds; Hydrocarbons, Aromatic; Indoles; Models, Chemical; Pyridines; Pyrroles; Stereoisomerism | 2008 |
Diastereoselective Pictet-Spengler approach for the synthesis of pyrrolo[3,2-e][1,4]diazepin-2-one peptide turn mimics.
Topics: Alkenes; Amides; Amination; Azepines; Biomimetic Materials; Crystallography, X-Ray; Models, Molecular; Molecular Structure; Peptides; Pyrroles; Stereoisomerism | 2008 |
Highly regioselective isomerization-hydroformylation of internal olefins to linear aldehyde using rh complexes with tetraphosphorus ligands.
Topics: Aldehydes; Alkenes; Ligands; Molecular Structure; Organometallic Compounds; Organophosphorus Compounds; Pyrroles; Rhodium; Stereoisomerism | 2008 |
Consecutive cyclization of allylaminoalkene by intramolecular aminolithiation-carbolithiation.
Topics: Alkenes; Amides; Amines; Cyclization; Indolizidines; Lithium; Molecular Structure; Organometallic Compounds; Pyrroles; Stereoisomerism | 2008 |
Reactions of conjugate phosphinyl- and phosphonyl-nitroso alkenes with enamines. Preparation of N-hydroxypyrrole derivatives.
Topics: Alkenes; Amines; Organophosphorus Compounds; Pyrroles; Stereoisomerism; Substrate Specificity | 2009 |
A convergent route for the total synthesis of malyngamides O, P, Q, and R.
Topics: Acids, Acyclic; Alkenes; Amides; Biological Products; Pyrroles; Stereoisomerism; Vinyl Chloride | 2009 |
Asymmetric Friedel-Crafts reaction of N-heterocycles and nitroalkenes catalyzed by imidazoline-aminophenol-Cu complex.
Topics: Alkenes; Catalysis; Heterocyclic Compounds; Imidazolines; Organometallic Compounds; Pyrroles | 2009 |
Efficient enantio- and diastereodivergent synthesis of poison-frog alkaloids 251O and trans-223B.
Topics: Alkaloids; Alkenes; Animals; Chemistry, Organic; Chromatography, Gas; Drug Design; Kinetics; Models, Chemical; Poisons; Pyrroles; Pyrrolizidine Alkaloids; Ranidae; Spectroscopy, Fourier Transform Infrared; Stereoisomerism | 2009 |
Enantioselective intramolecular oxidative aminocarbonylation of alkenylureas catalyzed by palladium-spiro bis(isoxazoline) complexes.
Topics: Alkenes; Amination; Catalysis; Isoxazoles; Ligands; Models, Chemical; Organometallic Compounds; Oxidation-Reduction; Palladium; Pyrimidines; Pyrroles; Spiro Compounds; Stereoisomerism; Urea | 2009 |
Reaction of isocyanides with thiophenols and gem-diactivated olefins: a one-pot synthesis of substituted 2-aminopyrroles.
Topics: Alkenes; Chemistry, Organic; Cyanides; Phenols; Pyrroles; Sulfhydryl Compounds | 2010 |
New Ru(II) complexes with anionic and neutral N-donor ligands as epoxidation catalysts: an evaluation of geometrical and electronic effects.
Topics: Alkenes; Catalysis; Crystallography, X-Ray; Electrons; Epoxy Compounds; Ligands; Nitrogen; Organometallic Compounds; Oxidation-Reduction; Pyrazoles; Pyridines; Pyrroles; Ruthenium; Spectrum Analysis | 2010 |
Rhodium(III)-catalyzed arene and alkene C-H bond functionalization leading to indoles and pyrroles.
Topics: Alkenes; Catalysis; Indoles; Organometallic Compounds; Pyrroles; Rhodium | 2010 |
Brønsted acid catalyzed cyclization of hydroxylated enynes: a concise synthesis of five-membered heterocycles.
Topics: Alkadienes; Alkenes; Alkynes; Catalysis; Combinatorial Chemistry Techniques; Crystallography, X-Ray; Cyclization; Molecular Structure; Pyrroles | 2011 |
Endo-selective enyne ring-closing metathesis promoted by stereogenic-at-W mono-pyrrolide complexes.
Topics: Alkenes; Alkynes; Combinatorial Chemistry Techniques; Cyclization; Molecular Structure; Molybdenum; Organometallic Compounds; Pyrroles; Stereoisomerism; Tungsten | 2011 |
Pd-catalyzed asymmetric allylic alkylation of indoles and pyrroles by chiral alkene-phosphine ligands.
Topics: Alkenes; Alkylation; Catalysis; Indoles; Ligands; Molecular Structure; Palladium; Phosphines; Pyrroles; Stereoisomerism | 2011 |
Enantioconvergent synthesis of (+)-aphanorphine via asymmetric Pd-catalyzed alkene carboamination.
Topics: Alkaloids; Alkenes; Aphanizomenon; Bridged-Ring Compounds; Catalysis; Molecular Structure; Palladium; Pyrroles; Stereoisomerism | 2011 |
Mechanistic studies of Pd-catalyzed regioselective aryl C-H bond functionalization with strained alkenes: origin of regioselectivity.
Topics: Alkenes; Catalysis; Crystallography, X-Ray; Iodides; Models, Molecular; Norbornanes; Palladium; Pyrroles; Stereoisomerism; Water | 2011 |
Asymmetric organocatalytic allylic substitution of Morita-Baylis-Hillman carbonates with allylamines for the synthesis of 2,5-dihydropyrroles.
Topics: Alkenes; Allylamine; Carbonates; Catalysis; Pyrroles; Stereoisomerism; Substrate Specificity | 2011 |
Three-component synthesis of polysubstituted pyrroles from α-diazoketones, nitroalkenes, and amines.
Topics: Alkenes; Amines; Crystallography, X-Ray; Ketones; Models, Molecular; Molecular Structure; Nitro Compounds; Pyrroles; Stereoisomerism | 2011 |
Synthesis of unsymmetrical 3,4-diaryl-3-pyrrolin-2-ones utilizing pyrrole Weinreb amides.
Topics: Alkenes; Amides; Boronic Acids; Catalysis; Cyclooxygenase 2; Cyclooxygenase 2 Inhibitors; Humans; Lactams; Lactones; Molecular Imaging; Molecular Probes; Molecular Structure; Pyrroles; Sulfones | 2011 |
Unusual ester-directed regiochemical control in endo-selective asymmetric 1,3-dipolar cycloadditions of azomethine ylides with β-sulfonyl acrylates.
Topics: Acrylates; Alkenes; Azo Compounds; Catalysis; Cyclization; Imines; Models, Theoretical; Molecular Structure; Pyrroles; Stereoisomerism; Sulfones; Thiosemicarbazones | 2011 |
One-pot reductive coupling of N-acylcarbamates with activated alkenes: application to the asymmetric synthesis of pyrrolo[1,2-a]azepin-5-one ring system and (-)-xenovenine.
Topics: Alkenes; Azepines; Carbamates; Molecular Structure; Oxidation-Reduction; Pyrroles; Pyrrolizidine Alkaloids; Stereoisomerism | 2012 |
Olefin cross-metathesis for the synthesis of heteroaromatic compounds.
Topics: Alkenes; Catalysis; Chemistry Techniques, Synthetic; Pyridines; Pyrroles; Stereoisomerism | 2012 |
DBU-catalyzed tandem additions of electron-deficient 1,3-conjugated enynes with 2-aminomalonates: a facile access to highly substituted 2-pyrrolines.
Topics: Alkenes; Alkynes; Bridged Bicyclo Compounds, Heterocyclic; Catalysis; Electrons; Malonates; Pyrroles | 2012 |
Asymmetric allylic alkylation of pyrroles and 4,7-dihydroindoles with alkene-phosphine ligands.
Topics: Alkenes; Alkylation; Allyl Compounds; Catalysis; Indoles; Ligands; Molecular Structure; Phosphines; Pyrroles; Stereoisomerism | 2012 |
Regioselectivity in the intramolecular Heck reaction of a series of cyclic sulfonamides: an experimental and computational study.
Topics: Alkenes; Catalysis; Crystallography, X-Ray; Cyclization; Models, Chemical; Molecular Conformation; Palladium; Pyrroles; Stereoisomerism; Sulfonamides | 2012 |
Isospecific polymerization of 1-hexene by C1-symmetric half-metallocene dimethyl complexes of group 4 metals with bidentate N-substituted iminomethylpyrrolyl ligands.
Topics: Alkenes; Catalysis; Ligands; Models, Molecular; Molecular Conformation; Organometallic Compounds; Polymerization; Pyrroles; Transition Elements | 2013 |
Phosphonite mediated 1,3-dipolar cycloaddition: a route to polycyclic 2-pyrrolines from imines, acid chlorides and alkenes.
Topics: Alkenes; Chlorides; Cycloaddition Reaction; Imines; Organophosphorus Compounds; Polycyclic Compounds; Pyrroles | 2013 |
Diastereoselective intramolecular carbamoylketene/alkene [2 + 2] cycloaddition: enantioselective access to pyrrolidinoindoline alkaloids.
Topics: Alkenes; Catalysis; Indole Alkaloids; Molecular Structure; Physostigmine; Pyrroles; Stereoisomerism | 2013 |
Versatile pyrrole synthesis through ruthenium(II)-catalyzed alkene C-H bond functionalization on enamines.
Topics: Alkenes; Alkynes; Amines; Catalysis; Molecular Structure; Oxidation-Reduction; Pyrroles; Ruthenium | 2013 |
A sustainable catalytic pyrrole synthesis.
Topics: Alcohols; Alkenes; Amines; Bromides; Catalysis; Chlorides; Green Chemistry Technology; Hydrogen; Hydroxides; Iridium; Molecular Structure; Organometallic Compounds; Pyrroles | 2013 |
Rh(III)-catalyzed addition of alkenyl C-H bond to isocyanates and intramolecular cyclization: direct synthesis 5-ylidenepyrrol-2(5H)-ones.
Topics: Alkenes; Catalysis; Cyclization; Isocyanates; Molecular Structure; Pyrroles; Rhodium | 2013 |
Efficient synthesis of highly substituted pyrroles through a Pd(OCOCF3)2-catalyzed cascade reaction of 2-alkenal-1,3-dicarbonyl compounds with primary amines.
Topics: Alkenes; Amines; Catalysis; Coordination Complexes; Palladium; Pyrroles | 2013 |
Evaluation of process parameters governing the aroma generation in three hazelnut cultivars (Corylus avellana L.) by correlating quantitative key odorant profiling with sensory evaluation.
Topics: Alkenes; Biomarkers; Corylus; Distillation; Flame Ionization; Food Handling; Food Inspection; Food Quality; Gas Chromatography-Mass Spectrometry; Humans; Italy; Ketones; Nuts; Odorants; Olfactometry; Pyrazines; Pyrroles; Sensation; Turkey; Volatile Organic Compounds | 2013 |
Palladium-catalysed aerobic oxidative Heck-type alkenylation of Csp3-H for pyrrole synthesis.
Topics: Alkenes; Carbon; Catalysis; Hydrogen; Kinetics; Oxidation-Reduction; Palladium; Pyrroles; Quantum Theory | 2013 |
Aerobic Ru-catalyzed direct C2-olefination of N-heteroarenes with alkenes directed by a removable N-dimethylcarbamoyl group.
Topics: Alkenes; Carbazoles; Catalysis; Indoles; Oxidants; Oxygen; Pyrroles; Ruthenium | 2013 |
"One pot" regiospecific synthesis of polysubstituted pyrroles from benzylamines and ynones under metal free conditions.
Topics: Alkenes; Benzylamines; Cyclization; Ketones; Metals; Pyrroles; Stereoisomerism | 2013 |
Synthesis of polysubstituted pyrroles via [3 + 2]-annulation of aziridines and β-nitroalkenes under aerobic conditions.
Topics: Alkenes; Aziridines; Catalysis; Copper; Nitro Compounds; Pyrroles; Stereoisomerism | 2014 |
Optoelectronic tuning of organoborylazadipyrromethenes via effective electronegativity at the metalloid center.
Topics: Alkenes; Aza Compounds; Boron; Coordination Complexes; Crystallography, X-Ray; Electrochemistry; Light; Molecular Structure; Pyrroles | 2014 |
NHC-Cu-catalyzed addition of propargylboron reagents to phosphinoylimines. Enantioselective synthesis of trimethylsilyl-substituted homoallenylamides and application to the synthesis of S-(-)-cyclooroidin.
Topics: Alkenes; Amides; Boron Compounds; Chemistry Techniques, Synthetic; Copper; Heterocyclic Compounds; Imines; Indicators and Reagents; Methane; Pyrroles; Stereoisomerism; Substrate Specificity | 2014 |
Facile and promising method for michael addition of indole and pyrrole to electron-deficient trans-β-nitroolefins catalyzed by a hydrogen bond donor catalyst Feist's acid and preliminary study of antimicrobial activity.
Topics: Alkenes; Anti-Infective Agents; Bacillus subtilis; Candida albicans; Catalysis; Cyclopropanes; Dicarboxylic Acids; Escherichia coli; Hydrogen Bonding; Indoles; Pyrroles; Staphylococcus aureus | 2014 |
Synthesis of functionalized 2-vinyl-2,3-dihydropyrroles and 3-methylene-1,2,3,4-tetrahydropyridines by palladium-catalyzed cyclization of β-enaminocarbonyl compounds with allylic bisacetates.
Topics: Acetates; Alkenes; Catalysis; Chemistry Techniques, Synthetic; Cyclization; Palladium; Pyridines; Pyrroles | 2014 |
Synthesis of alkylidene pyrrolo[3,4-b]pyridin-7-one derivatives via Rh(III)-catalyzed cascade oxidative alkenylation/annulation of picolinamides.
Topics: Alkenes; Amides; Catalysis; Molecular Structure; Oxidation-Reduction; Picolinic Acids; Pyridines; Pyrroles; Rhodium | 2014 |
In(OTf)3-catalysed one-pot versatile pyrrole synthesis through domino annulation of α-oxoketene-N,S-acetals with nitroolefins.
Topics: Acetals; Alkenes; Catalysis; Chemistry, Organic; Ethylenes; Ketones; Mesylates; Molecular Conformation; Pyrroles | 2014 |
Divergent synthesis of 2,3-dihydro-1H-pyrroles, 3-alkyl-1H-pyrroles and 3-alkenyl-1H-pyrroles from 2,4-pentadienenitriles and isocyanides.
Topics: Acetates; Alkenes; Cyanides; Electrons; Molecular Conformation; Nitriles; Pyrroles | 2014 |
Computational and ¹³C investigations of the diazadienes and oxazadienes formed via the rearrangement of methylenecyclopropyl hydrazones and oximes.
Topics: Alkenes; Aza Compounds; Hydrazones; Isomerism; Magnetic Resonance Spectroscopy; Molecular Structure; Oximes; Pyrroles; Thermodynamics | 2014 |
Pd-catalyzed [3+2] cycloaddition of ketoimines with alkynes via directed sp³ C-H bond activation.
Topics: Alkenes; Alkynes; Carbon; Catalysis; Cycloaddition Reaction; Halogens; Hydrogen; Imines; Palladium; Pyrroles | 2014 |
Metal-free intramolecular carbocyanation of alkenes: catalytic stereoselective construction of pyrrolo[2,1-a]isoquinolines with multiple substituents.
Topics: Alkenes; Catalysis; Crystallography, X-Ray; Cyclization; Isoquinolines; Models, Molecular; Nitriles; Pyrroles; Stereoisomerism | 2014 |
Solvent-controlled switchable C-H alkenylation of 4-aryl-1H-pyrrole-3-carboxylates: application to the total synthesis of (±)-rhazinilam.
Topics: Alkaloids; Alkenes; Carboxylic Acids; Catalysis; Combinatorial Chemistry Techniques; Indolizines; Lactams; Molecular Structure; Nuclear Magnetic Resonance, Biomolecular; Oxidation-Reduction; Palladium; Pyrroles; Solvents; Stereoisomerism | 2014 |
Rhodium(III)-catalyzed [3+2] annulation of 5-aryl-2,3-dihydro-1H-pyrroles with internal alkynes through C(sp²)-H/alkene functionalization.
Topics: Alkenes; Alkynes; Catalysis; Indenes; Pyrroles; Pyrrolidines; Rhodium; Spiro Compounds | 2014 |
A cation-directed two-component cascade approach to enantioenriched pyrroloindolines.
Topics: Alkenes; Catalysis; Crystallography, X-Ray; Cyanides; Indoles; Molecular Conformation; Pyrroles; Stereoisomerism | 2014 |
Intramolecular azide to alkene cycloadditions for the construction of pyrrolobenzodiazepines and azetidino-benzodiazepines.
Topics: Alkenes; Antibiotics, Antineoplastic; Azides; Benzodiazepines; Cycloaddition Reaction; Molecular Structure; Pyrroles | 2014 |
3-Pyrrolyl-oxindoles as efficient nucleophiles for organocatalytic asymmetric synthesis of structurally diverse 3,3'-disubstituted oxindole derivatives.
Topics: Alkenes; Catalysis; Indoles; Nitro Compounds; Oxindoles; Pyrroles | 2015 |
Catalytic divergent synthesis of 3H or 1H pyrroles by [3 + 2] cyclization of allenoates with activated isocyanides.
Topics: Alkenes; Catalysis; Chemistry Techniques, Synthetic; Cyanides; Cyclization; Pyrroles; Stereoisomerism; Substrate Specificity | 2015 |
Mild one-pot Horner-Wadsworth-Emmons olefination and intramolecular N-arylation for the syntheses of indoles, all regio-isomeric azaindoles, and thienopyrroles.
Topics: Alkenes; Carbon-13 Magnetic Resonance Spectroscopy; Indoles; Proton Magnetic Resonance Spectroscopy; Pyrroles; Spectrometry, Mass, Electrospray Ionization | 2015 |
Palladium(II)-catalysed regioselective synthesis of 3,4-disubstituted quinolines and 2,3,5-trisubstituted pyrroles from alkenes via anti-Markovnikov selectivity.
Topics: Alkenes; Catalysis; Cyclization; Isomerism; Models, Chemical; Molecular Structure; Palladium; Pyrroles; Quinolines | 2015 |
Anti-Markovnikov hydroheteroarylation of unactivated alkenes with indoles, pyrroles, benzofurans, and furans catalyzed by a nickel-N-heterocyclic carbene system.
Topics: Alkenes; Benzofurans; Catalysis; Furans; Indoles; Methane; Molecular Structure; Nickel; Organometallic Compounds; Pyrroles | 2015 |
Elucidation of Pyranonigrin Biosynthetic Pathway Reveals a Mode of Tetramic Acid, Fused γ-Pyrone, and exo-Methylene Formation.
Topics: Alkenes; Aspergillus niger; Biosynthetic Pathways; Methane; Molecular Structure; Multigene Family; Pyrones; Pyrroles; Pyrrolidinones | 2015 |
Quinonoid compounds via reactions of lawsone and 2-aminonaphthoquinone with α-bromonitroalkenes and nitroallylic acetates: Structural diversity by C-ring modification and cytotoxic evaluation against cancer cells.
Topics: Acetates; Alkenes; Amination; Antineoplastic Agents; Cell Line, Tumor; Chemistry Techniques, Synthetic; Furans; Halogenation; Humans; Models, Molecular; Naphthoquinones; Neoplasms; Pyrroles; Quinones; Structure-Activity Relationship | 2018 |
Iodine-catalyzed diazo activation to access radical reactivity.
Topics: Alkenes; Catalysis; Chemistry, Organic; Iodine; Light; Methane; Pyrroles; Temperature | 2018 |
Intramolecular azide-alkene cycloaddition-elimination reaction in an aldohex-2-enonic acid derivative.
Topics: Alkenes; Azides; Cycloaddition Reaction; Enzyme Inhibitors; Molecular Structure; Pyrroles; Triazoles | 2019 |
Syntheses and Reactions of Pyrroline, Piperidine Nitroxide Phosphonates.
Topics: Alkenes; Carbon; Molecular Structure; Nitrogen Oxides; Organophosphonates; Piperidines; Pyrroles; Stereoisomerism | 2020 |
Lessons from Natural Product Total Synthesis: Macrocyclization and Postcyclization Strategies.
Topics: Alkenes; Alkynes; Biological Products; Catalysis; Cyclization; Heterocyclic Compounds, 3-Ring; Lactams, Macrocyclic; Macrolides; Metals; Pyrroles; Spiro Compounds | 2021 |
Synthesis of functionalized pyrrole derivatives via diverse cyclization of azomethine ylide and olefins.
Topics: Alkenes; Azo Compounds; Cyclization; Pyridines; Pyrroles; Thiosemicarbazones | 2022 |
Expanding the Protecting Group Scope for the Carbonyl Olefin Metathesis Approach to 2,5-Dihydropyrroles.
Topics: Alkenes; Biological Products; Catalysis; Pyrroles | 2022 |
Synthesis of 5-Fluoro-dihydroindolizines from Pyrrole-2-acetic Acids and Trifluoromethyl Alkenes via Dual C-F Bond Cleavage in a CF
Topics: Acetates; Alkenes; Hydrocarbons, Fluorinated; Indoles; Pyrroles | 2022 |
Rh(III)-Catalyzed C-H Activation/Annulation of Benzohydroxamates and 2-Imidazolones: Access to Urea-Fused-Dihydroisoquinolone Scaffolds Reminiscent of Pyrrole Alkaloid Natural Products.
Topics: Alkaloids; Alkenes; Biological Products; Catalysis; Cyclization; Imidazoles; Pyrroles; Rhodium; Urea | 2022 |