Preparation of (1R, cis)-oxyimino-substituted cyclo-propanecarboxylic acids

摘要

(1R,cis)-Oxyimino-substituted cyclopropanecarboxylic acids are prepared via a (1R,4R,5S)-4-acetoxy-6,6-dimethyl-2-oxo-3-oxabicyclo [3.1.0]hexane intermediate.