New Methods for Synthesis of α,β-Unsaturated Carboxylic Esters from Carbonyl Compounds Using Monoanions of Dithiocarbonates, and Dianions of Ethyl Mercaptoacetate and Ethyl 2-Mercaptopropionate
作者:Kazuhiko Tanaka、Nobuyuki Yamagishi、Rikuhei Tanikaga、Aritsune Kaji
DOI:10.1246/bcsj.52.3619
日期:1979.12
The lithium enolates of O-alkyl S-alkoxycarbonylmethyl dithiocarbonates and monothiocarbonates were found to be efficient reagents for the synthesis of α,β-unsaturated esters from carbonyl compound...
发现 O-烷基 S-烷氧基羰基甲基二硫代碳酸酯和单硫代碳酸酯的锂烯醇化物是从羰基化合物合成 α,β-不饱和酯的有效试剂...