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Selective Michael Reaction Controlled by Supersilyl Protecting Group
Authors:Dr Atsuto Izumiseki  Prof?Dr Hisashi Yamamoto
Affiliation:Molecular Catalyst Research Center, Chubu University, 1200 Matsumoto‐cho, Kasugai, Aichi 487‐8501 (Japan)
Abstract:Selective Michael reaction of organolithium reagents to supersilyl methacrylate is reported. The method was able to control a single and double Michael addition. The successful termination of the process using the supersilyl protecting group allows for the controlled, chemoselective, and diastereoselective Michael reaction.
Keywords:chemoselectivity  Michael reaction  protecting groups  supersilyl group  synthetic methods
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