DMSO OXIDATION Of CYCLOPROPYLMETHANOLS WITH REARRANGEMENTS. THREE CARBON CHAIN EXTENTION OF ALDEHYDES TO α,β-UNSATURATED ALDEHYDES
作者:Shinya Nishida、Fumio Kataoka
DOI:10.1246/cl.1976.1297
日期:1976.11.5
A rearrangement of cyclopropylmethanols in hot DMSO followed by in situ oxidation and double bond isomerization gave conjugated enals. The transformation was performed in a single operation. Utilization of cyclopropylmagnesium bromide provides a new route for the three carbon chain extention of aldehydes.