Tetrahedron Letters p. 1697 - 1700 (1998)
Update date:2022-08-03
Topics:
Katritzky, Alan R.
Cui, Xi-Lin
Yang, Baozhen
Steel, Peter J.
A novel approach to chiral 2,5-disubstituted pyrrolidines, starting from chiral 2-phenyl-glycimol, 1,5-dimethoxytetrahydrofuran, and benzotriazole, involves the diastereoselective substitution by Grignard reagents of a benzotriazolyl group in a crystalline intermediate obtained in high yield.
View Morewebsite:http://www.shengmaochem.com
Contact:86-27-82853423, 82819281
Address:Rm 202, A Unit Huaqiao Building No. 2, Lihuangpi Road, Wuhan, China
AstaTech ( Chengdu) BioPharmaceutical Corp.
website:http://www.astabiochem.cn/
Contact:+86-15198215156-15198215156
Address:SICHUAN CHENGDU
Goldwills Pharmaceuticals Co., Ltd.
Contact:0916-2237889 13991621155
Address:North Suburb of Hanzhong city, Shaanxi Province
QINGDAO ON-BILLION INDUSTRAIL CO.,LTD
website:http://www.obn.com.cn
Contact:+86-15005320811 +86-532-80681989
Address:F35 Parkson Mansion No.44-60 Zhongshan Rd.
Rugao Jinling Chemical Co., Ltd.(expird)
Contact:0086-513-68005586
Address:Lianluo new village huangshi town Rugao city Jiangsu Province.
Doi:10.1080/07328309808002330
(1998)Doi:10.1039/c7cc01178d
(2017)Doi:10.1080/00397919608003711
(1996)Doi:10.1016/S0040-4039(98)01276-3
(1998)Doi:10.1016/S0957-4166(98)00069-X
(1998)Doi:10.1002/hlca.19980810313
(1998)
