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
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Chen, L., He, H., Pei, B., Chan, W., & Lee, A. (2009). Sulfonyl Hydrazine as New Functionality in Organocatalysis: Camphorsulfonyl Hydrazine Catalyzed Enantioselective Aza-Michael Addition. Synthesis-Stuttgart (9), 1573-1577. https://doi.org/10.1055/s-0029-1216639