作者:Miwako Mori、Yoshihiro Sato、Kazuya Shimizu、Masanori Takimoto
DOI:10.1055/s-2006-951517
日期:2006.11
Tamoxifen was synthesized using a nickel-catalyzed arylative carboxylation developed by our group. The key compound, tetrasubstituted alkene, was synthesized from disubstituted alkyne using a catalytic amount of Ni(0) and DBU in the presence of Ph 2 Zn under an atmosphere of carbon dioxide. The reaction proceeded smoothly in a regio- and stereoselective manner, and the resultant tetrasubstituted alkene
他莫昔芬是使用我们小组开发的镍催化芳基羧化反应合成的。关键化合物四取代烯烃是在二氧化碳气氛下,在 Ph 2 Zn 存在下,使用催化量的 Ni(0) 和 DBU 从二取代炔烃合成的。反应以区域选择性和立体选择性的方式顺利进行,得到的四取代烯烃转化为他莫昔芬。