Copper-catalyzed sequential alkyl/aryl or vinyl esterification of dicarboxylic acid anhydrides with alkoxysilanes.
A copper(I)-catalyzed bis-esterification of cyclic anhydrides with aryl and vinyl alkoxysilanes is described, in which the alkoxy and aryl (or vinyl) esters of dicarboxylic acids were prepared in one pot with moderate to good yields. Notably, vinyl trimethoxysilanes also worked well with this procedure.
Luo
Fang
F
College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325000, People's Republic of China.
Pan
Changduo
C
Qian
Pengcheng
P
Cheng
Jiang
J