Department of Chemistry
Sulfonyl Hydrazine as New Functionality in Organocatalysis: Camphorsulfonyl Hydrazine Catalyzed Enantioselective Aza-Michael Addition
Sulfonyl hydrazine is a new functionality for the Lewis base organocatalysis. Nα-substituted camphorsulfonyl hydrazines (CaSH) are effective organocatalysts for the asymmetric aza-Michael addition to α,β-unsaturated aldehydes with enantioselectivity of up to 90%. © Georg Thieme Verlag Stuttgart.
α, β-unsaturated aldehyde, Aza-Michael addition, Camphorsulfonyl hydrazine, Organocatalysis, Sulfonyl hydrazine
Source Publication Title
Chen, Ling-Yan, Hao He, Bao-Jian Pei, Wing-Hong Chan, and Albert W. M. Lee. "Sulfonyl Hydrazine as New Functionality in Organocatalysis: Camphorsulfonyl Hydrazine Catalyzed Enantioselective Aza-Michael Addition." Synthesis-Stuttgart .9 (2009): 1573-1577.