Enantioselective synthesis of aza-beta-lactams via NHC-catalyzed [2 + 2] cycloaddition of ketenes with diazenedicarboxylates.

Huang, Xue-Liang

Enantioselective synthesis of aza-beta-lactams via NHC-catalyzed [2 + 2] cycloaddition of ketenes with diazenedicarboxylates. [electronic resource] - The Journal of organic chemistry Oct 2009 - 7585-7 p. digital

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

1520-6904

10.1021/jo901656q doi


Catalysis
Cyclization
Dicarboxylic Acids--chemistry
Ethylenes--chemistry
Heterocyclic Compounds--chemistry
Ketones--chemistry
Methane--analogs & derivatives
Molecular Structure
Stereoisomerism
beta-Lactams--chemical synthesis