Chemistry Letters p. 177 - 180 (1994)
Update date:2022-08-04
Topics:
Imai, Nobuyuki
Takahashi, Hideyo
Kobayashi, Susumu
A chiral disulfonamide-alkylaluminum complex prepared from (1R,2R)-N,N'-bis(benzenesulfonyl)-1,2-cyclohexanediamine and trialkylaluminum or i-Bu2AlH has been found to catalyze a Simmons-Smith cyclopropanation of allylic alcohols with Et2Zn and CH2I2 to afford the corresponding cyclopropanes in excellent yields with high enantiomeric excesses.
View MoreJiangsu Hualun Chemical Industry Co., Ltd
website:http://www.hualunchem.com
Contact:+86-0514-86464168 86507985
Address:39# Middle Renmin Road, Dinghuo Town
Wuhan Jadechem International Trade Co.,Ltd.
website:http://www.jadechem-intl.com
Contact:+86-27-83527060
Address:Room 502,Building C11,Software new city No.8,Huacheng Avenue,East Lake High-tech development zone,Wuhan,Hubei,China
Shanghai AoBo Bio-Pharmaceutical Technology Co., Ltd.
Contact:+86-21-51320130-801, 816
Address:Room 601, No. 1011, Halei Road, Zhangjiang High-Tech Park, Pudong, Shanghai
Contact:+86-531-58668191 58668193 58668196 58661173
Address:No 55,Beixiaoxinzhuang West Street,Jinan City, Shandong Province
Zhuhai Rundu Pharmaceutical co.,Ltd
Contact:+86-756-7630755
Address:No.6,North Airport Road,Sanzao Town,Jinwan District
Doi:10.1016/0008-6215(91)89015-8
(1991)Doi:10.1016/0040-4039(92)88070-L
(1992)Doi:10.1016/0040-4039(92)88045-7
(1992)Doi:10.1248/cpb.39.2842
(1991)Doi:10.1246/cl.1996.655
(1996)Doi:10.1055/s-2000-6404
(2000)
