Kimura Masanari, Miyachi Atsuko, Kojima Keisuke, Tanaka Shuji, Tamaru Yoshinao
Department of Applied Chemistry, Faculty of Engineering, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan.
J Am Chem Soc. 2004 Nov 10;126(44):14360-1. doi: 10.1021/ja0450354.
Under the nickel catalysis, in one pot, diethylzinc serves as a reducing agent to connect the three components of 1,3-dienes, alkyl or aryl aldehydes, and anilines to furnish 3-substituted 3,5-syn-5-(arylamino)pent-1-enes 1, the homoallylation products of aldimines with dienes, in excellent yields and with high regio- and stereoselectivity.
在镍催化下,在一锅反应中,二乙基锌作为还原剂,将1,3 - 二烯、烷基或芳基醛和苯胺这三种组分连接起来,以优异的产率以及高区域和立体选择性得到3 - 取代的3,5 - 顺式 - 5 -(芳基氨基)戊 - 1 - 烯1,即醛亚胺与二烯的高烯丙基化产物。