nandrolone-phenpropionate and phosphonic-acid

nandrolone-phenpropionate has been researched along with phosphonic-acid* in 1 studies

Other Studies

1 other study(ies) available for nandrolone-phenpropionate and phosphonic-acid

Article	Year
Macrolactamization Approaches to Arylomycin Antibiotics Core. Organic letters, 2019, 01-04, Volume: 21, Issue:1 Two practical entries to arylomycin antibiotics core structures are investigated. In route A, the activation of l-Hpg for the key macrolactamization step is achieved in 89% yield in the presence of unprotected phenol and amine functionalities. Alternatively, a propanephosphonic acid anhydride (T3P)-promoted coupling between thel-Tyr and l-Ala moieties in route B led to a facile macrolactamization in 68% yield with a marked reduction in competing oligomerization. Topics: Amines; Anti-Bacterial Agents; Molecular Structure; Oligopeptides; Phenols; Phosphorous Acids	2019

Article

Year

Macrolactamization Approaches to Arylomycin Antibiotics Core.

Organic letters, 2019, 01-04, Volume: 21, Issue:1

Two practical entries to arylomycin antibiotics core structures are investigated. In route A, the activation of l-Hpg for the key macrolactamization step is achieved in 89% yield in the presence of unprotected phenol and amine functionalities. Alternatively, a propanephosphonic acid anhydride (T3P)-promoted coupling between thel-Tyr and l-Ala moieties in route B led to a facile macrolactamization in 68% yield with a marked reduction in competing oligomerization.

Topics: Amines; Anti-Bacterial Agents; Molecular Structure; Oligopeptides; Phenols; Phosphorous Acids

2019