Reactions of β-trimethylstannylcyclohexanones with peracids: investigations into the stannyl-directed Baeyer–Villiger reaction
作者:Sonia Horvat、Panagoitis Karallas、Jonathan M. White
DOI:10.1039/a804427i
日期:——
The trimethylstannyl substituent raises the migratory aptitude of a primary β-carbon to be above that of a not otherwise activated secondary or tertiary carbon. This is apparent from the exclusive formation of the alkene acids 9â11 from BaeyerâVilliger reaction of the β-stannyl cyclohexanones 3â5. The stereoelectronic requirements of the stannyl-directed BaeyerâVilliger reaction were investigated using the axial β-trimethylstannylcyclohexanone 20.