Photochemical Organocatalytic Regio‐ and Enantioselective Conjugate Addition of Allyl Groups to Enals
作者:Martin Berger、Davide Carboni、Paolo Melchiorre
DOI:10.1002/anie.202111648
日期:2021.12.6
The first catalytic enantioselective conjugateaddition of allyl groups to α,β-unsaturated aldehydes is disclosed. The chemistry exploits the visible-light-excitation of chiral iminium ions to activate allyl silanes towards the formation of allylic radicals, which are then stereoselectively intercepted with high α-regioselectivity, complete chemoselectivity, and moderate to good enantioselectivity
Novel organic peroxides and their use in the preparation of epoxide groups containing (co)polymers
申请人:AKZO N.V.
公开号:EP0273990B1
公开(公告)日:1991-09-18
Studies on the addition of allyl oxides to sulfonylallenes. Preparation of highly substituted allyl vinyl ethers for carbanionic Claisen rearrangements
作者:Scott E. Denmark、Michael A. Harmata、Kathleen S. White
DOI:10.1021/jo00227a017
日期:1987.9
Laduranty, Joelle; Barbot, Francis; Miginiac, Leone, Bulletin de la Societe Chimique de France, 1989, # 6, p. 850 - 855