Bulletin of the Chemical Society of Japan p. 2299 - 2300 (1982)
Update date:2022-08-05
Topics:
Saigo, Kazuhiko
Tanaka, Jun
Nohira, Hiroyuki
(+/-)-2-(Anilinomethyl)pyrrolidine, prepared from (+/-)-5-oxopyrrolidine-2-carboxylic acid, was effectively resolved into a pair of enantiomers by fractional crystallization of its mandelic acid salt.Moreover, the preferential crystallization of its p-hydroxybenzoic acid saly was found to give both enantiomers in high optical purities by alternate seeding.
View MoreXian Changyue Biological Technology Co., Ltd.
website:https://www.xachangyue.com/
Contact:+86-029-62886900
Address:Keji Road NO.70
Jiangsu Cale New Material Co.ltd
Contact:+86-515-88334667/88203550
Address:Zhongshan 3rd Road, Coastal Chemical Industry Park, Yancheng, Jiangsu, China
Chengdu Baishixing Science and Technology Industry Co., Ltd.
website:http://www.cd-bsx.com
Contact:+86-28-88531548
Address:#217,North of Industry Road,Heshan Town,Pujiang County,Chengdu,Sichuan,China.
NINGBO PANGS CHEM INT’L CO., LTD.
Contact:+86-0574-27666801
Address:Floor 21, Building 11, Xintiandi, No. 689, Shijiroad, Ningbo, Zhejiang, China
Angelisun(Chongqing) Pharmaceutical Co., LTD.
Contact:+86-23-68030926-816
Address:D1-7 Tech & Entrepreneurs Park, Kecheng Road, Erlang Hi-Tech Areas, Chongqing, China
Doi:10.1016/S0040-4039(00)86872-0
(1982)Doi:10.1039/c2ob26857d
(2012)Doi:10.1039/d0sc05924b
(2021)Doi:10.1007/s00706-004-0175-9
(2004)Doi:10.1016/j.tetlet.2007.05.141
(2007)Doi:10.1039/c39820000698
(1982)