Facile Activation of Zinc. Preparation of Cyclobutanones via Dichloroketene and Cyclopropanes Using the Simmons-Smith Reaction
作者:Yngve Stenstr⊘m
DOI:10.1080/00397919208021545
日期:1992.11
Abstract Zinc powder activated by heating in an inert atmosphere gave good yields when used for the title reactions. The very easy work up procedure for the cyclobutanones further increases the potential of the method.