Formyloxyacetoxyphenylmethane and 1,1-diacylals as versatile O-formylating and O-acylating reagents for alcohols
作者:Robert S.L. Chapman、Molly Francis、Ruth Lawrence、Joshua D. Tibbetts、Steven D. Bull
DOI:10.1016/j.tet.2018.09.014
日期:2018.11
Formyloxyacetoxyphenylmethane, symmetric 1,1-diacylals and mixed 1-pivaloxy-1-acyloxy-1-phenylmethanes have been used as moisture stable O-formylating and O-acylating reagents for primary and secondary alcohols, allylic alcohols and phenols under solvent/catalyst free conditions to afford their corresponding esters in good yield.
在无溶剂/催化剂的情况下,甲氧基乙氧基苯基甲烷,对称的1,1-二醛和混合的1-新戊氧基-1-酰氧基-1-苯基甲烷已被用作伯,仲醇,烯丙基醇和苯酚的湿气稳定的O-甲酰化和O-酰化试剂。条件以高收率得到其相应的酯。