One-Pot Ester Synthesis from Allyl and Benzyl Halides and Alcohols by Palladium-Catalyzed Carbonylation
作者:Luiginio Troisi、Sara Tommasi、Serena Perrone、Francesca Rosato、Antonio Salomone
DOI:10.1055/s-0031-1289659
日期:2012.2
A mild and efficient one-pot synthesis of esters based on the Pd-catalyzed alkoxy- and aryloxycarbonylation of allylic and benzylic halides is described. The methodology has been applied to primary, secondary, and tertiary alcohols as well as to phenol derivatives. The O-protection of some biologically relevant molecules is also reported. alcohols - allyl halides - benzyl halides - esterification -
描述了基于Pd催化的烯丙基和苄基卤化物的烷氧基-和芳氧基羰基化的温和有效的一锅合成酯。该方法已应用于伯,仲和叔醇以及苯酚衍生物。还报道了一些生物学上相关分子的O-保护。 醇-烯丙基卤化物-苄基卤化物-酯化-钯催化