pyrimidinones and methanesulfonic-acid

pyrimidinones has been researched along with methanesulfonic-acid* in 1 studies

Other Studies

1 other study(ies) available for pyrimidinones and methanesulfonic-acid

Article	Year
Praseodymium methanesulfonate catalyzed one-pot synthesis of 3,4-dihydropyrimidin-2-(1H)-ones. Preparative biochemistry & biotechnology, 2008, Volume: 38, Issue:1 A series of 3,4-dihydropyrimidin-2-(1H)-ones compounds was synthesized efficiently by a one-pot cyclocondensation of an aldehyde, 1,3-dicarbonyl compound, and urea in absolute ethanol under refluxing temperature using praseodymium methanesulfonate as catalyst. After the reaction, the catalyst can be easily recovered and reused several times without distinct decrease in reaction yields. Topics: Aldehydes; Catalysis; Ethanol; Magnetic Resonance Spectroscopy; Mesylates; Models, Chemical; Praseodymium; Pyrimidinones; Stereoisomerism; Temperature	2008

Article

Year

Praseodymium methanesulfonate catalyzed one-pot synthesis of 3,4-dihydropyrimidin-2-(1H)-ones.

Preparative biochemistry & biotechnology, 2008, Volume: 38, Issue:1

A series of 3,4-dihydropyrimidin-2-(1H)-ones compounds was synthesized efficiently by a one-pot cyclocondensation of an aldehyde, 1,3-dicarbonyl compound, and urea in absolute ethanol under refluxing temperature using praseodymium methanesulfonate as catalyst. After the reaction, the catalyst can be easily recovered and reused several times without distinct decrease in reaction yields.

Topics: Aldehydes; Catalysis; Ethanol; Magnetic Resonance Spectroscopy; Mesylates; Models, Chemical; Praseodymium; Pyrimidinones; Stereoisomerism; Temperature

2008