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Tin‐Free Radical Carbonylation of Alkylsulfonyl Derivatives into Alkylcarbonyl Derivatives
Author(s) -
Kim Sangmo,
Lim KyoungChan,
Kim Sunggak
Publication year - 2008
Publication title -
chemistry – an asian journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.18
H-Index - 106
eISSN - 1861-471X
pISSN - 1861-4728
DOI - 10.1002/asia.200800155
Subject(s) - chemistry , carbonylation , tin , oxime , alkyl , organic chemistry , combinatorial chemistry , catalysis , carbon monoxide
A simple radical approach based on tin‐free radical carbonylation is devised for the direct conversion of alkylthiosulfonates, alkylsulfonyl cyanides, and alkylsulfonyl oxime ethers into the corresponding alkyl thiol esters, acyl cyanides, and acylated oxime ethers in a single step. The present approach is very simple, highly efficient, and minimizes the formation of byproducts.