Quinone methide from 4-hydroxybenzyl alcohol diacetate: (P-acetoxy)benzylation of β-dicarbonyls
摘要:
Diacetate 1c is a readily available quinone methide equivalent when treated with CS2CO3 for C-(p-acetoxy)benzylation of beta-dicarbonyls in 51-89% yield.
Quinone methide from 4-hydroxybenzyl alcohol diacetate: (P-acetoxy)benzylation of β-dicarbonyls
作者:Mark A. Sanner、Mary Stansberry、Carolyn Weigelt、William F. Michne
DOI:10.1016/s0040-4039(00)79074-5
日期:1992.9
Diacetate 1c is a readily available quinone methide equivalent when treated with CS2CO3 for C-(p-acetoxy)benzylation of beta-dicarbonyls in 51-89% yield.