Tetrahedron Letters p. 4473 - 4476 (1993)
Update date:2022-07-30
Topics:
Koh
Ben
Durst
(R)-Pantolactone esters of racemic α-bromo acids react with amines to give α-amino esters having the (S)-configuration at the α-carbon in yields which are considerably greater than the 50% expected on the basis of a simple S(N)2 displacement reaction.
View MoreHangzhou Dingyan Chem Co., Ltd
website:http://www.dingyanchem.com
Contact:86-571-87157530-8007
Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004
Anhui Qingyun Pharmaceutical and Chemical Co.,Ltd
Contact:+86-551-63633067
Address:Shuangfeng Road Hefei Anhui
Hangzhou Donglou Bio-nutrient Co., Ltd.
Contact:+86-571-82225795,13967112289
Address:Louta Town, Xiaoshan,Hangzhou,Zhejiang
Shuanghe Bio-Technology Limited(expird)
Contact:+86-571-61710758,18968016640
Address:Jinqiao north road 916# Fuyang
Changzhou Xuanming Chemical Co., Ltd.
Contact:86 0519 85525329
Address:China Town, Xinbei, Changzhou, Jiangsu Room 6019
Doi:10.1246/bcsj.66.2061
(1993)Doi:10.1021/jo402416f
(2014)Doi:10.1016/j.poly.2009.09.004
(2010)Doi:10.1002/chem.201603603
(2016)Doi:10.1021/ja960606g
(1996)Doi:10.1016/S0223-5234(00)00170-7
(2000)