作者:Francois Leyendecker、Marie-Thérèse Comte
DOI:10.1016/s0040-4020(01)89933-6
日期:1987.1
A new convergent synthesis of γ-ionone and cis-and trans-γ-irones is described. A tandem 1,4-addition f'unctionnalisation reaction and a chemo-and regioselective olefination reaction are the key steps. A two dimensional NMR study allows the determination of the favoured configuration of one intermediate.
描述了γ-紫罗兰酮与顺式和反式-γ-铁的新的收敛合成。串联的1,4-加成功能化反应以及化学和区域选择性的烯化反应是关键步骤。二维NMR研究可确定一种中间体的偏爱构型。