Recent Progress Toward the Synthesis of Trifluoromethyl- and Difluoromethyl-Substituted Cyclopropanes
Abstract
This Minireview describes recent advances toward the synthesis of trifluoromethyl‐ and difluoromethyl‐substituted cyclopropanes. Synthetic methodologies using [2+1] cycloaddition, ring‐contraction, and ring‐closure cyclopropanations since 2010 are reported.