Tin analogs of the vinylogous reformatsky reaction. Regio- and stereochemical considerations
作者:RuLin Fan、Tomas Hudlicky
DOI:10.1016/s0040-4039(01)93792-x
日期:1989.1
Ethyl-4-(tri-n-butyltin)-3-methyl crotonate and ethyl 4-(tri-n-butyltin)-3-methoxycrotonate were condensed with benzaldehyde and cyclohexanone. The regio- and stereochemical profiles were determined in an effort to control the course of dienolate additions to carbonyl compounds under acid-catalyzed conditions.
将4-(三正丁基锡)-3-巴豆酸乙酯和4-(三正丁基锡)-3-甲氧基巴豆酸乙酯与苯甲醛和环己酮缩合。为了控制在酸催化条件下向羰基化合物中二烯酸酯添加的过程,确定了区域和立体化学分布。