Ring A Functionalization of Terpenoids by the Unusual Baeyer-Villiger Rearrangement of Aliphatic Aldehydes
作者:Alejandro F. Barrero、E. J. Alvarez-Manzaneda、R. Alvarez-Manzaneda、Rachid Chahboun、R. Meneses、Marta Aparicio B.
DOI:10.1055/s-1999-2722
日期:1999.6
A new methodology is described for transforming resinic acids into nor-alcohols and nor-olefins, via the Baeyer-Villiger rearrangement of the derived aldehyde. Based on this methodology 4-hydroxy-18-nor-abieta-8,11,13-trien-7-one and 18-nor-abieta-8,11,13-triene-4,7α-diol, two new terpenoids recently described, have been synthesized from abietic acid.
描述了一种新方法,通过衍生醛的拜耳-维利格重排反应,将松香酸转化为去甲醇和去甲烯。基于这种方法,从松香酸合成了两种新描述的萜类化合物:4-羟基-18-去甲-松香-8,11,13-三烯-7-酮和18-去甲-松香-8,11,13-三烯-4,7α-二醇。