Chemistry of Heterocyclic Compounds p. 1364 - 1368 (1990)
Update date:2022-09-26
Topics:
Berseneva
Bakulev
Mokrushin
Lebedev
2-(2-Carbethoxy-1-amino-1-thio)ethylenepyradinium(isoqunolinium) ylids were obtained by the reaction of carbethoxycyanomethylpyridinium(isoquinolinium) ylids with hydrogen sulfide. In an alkaline medium they cyclize into 5-mercaptosubstituted imidazo[1,2-
View MoreSHANGHAI GILEADER ADVANCE MATERIAL TECHNOLOGY CO.,LTD
website:http://www.tanguitech.com/contact.asp
Contact:+86-021-58692556
Address:No.6 Building,No. 668 Hengan RD Pudong,Shanghai
Naturalin Bio-Resource Co., Ltd
website:http://www.naturalin.com
Contact:+86-0731-84430651
Address:B1-402, Lu-Valley Enterprise Square.No.27 Wenxuan Road. Lu-Valley Hi-Tech District.
Hangzhou Deli Chemical Co.,Ltd.
website:http://www.dlchemical.com
Contact:86 571 28006267
Address:Tangxi Industrial Area, Yuhang District, Hangzhou
Chemvon Biotechnology Co. Ltd.
website:http://www.chemvon.com
Contact:86-21-58550039;86-21-31268550-8004
Address:Suite B-10#, 6999 Chuansha Road, Pudong District, Shanghai 201202, China
Anhui New Star Pharmaceutical Development Co., Ltd
Contact:013956922763
Address:Floor 3, F9A, F Workshop, No.110 Kexue Road, High-Tech Development Zone, Hefei, Anhui ,China
Doi:10.1016/0040-4039(92)89019-9
(1992)Doi:10.1016/j.tet.2011.02.057
(2011)Doi:10.1016/S0040-4039(00)88855-3
(1990)Doi:10.1021/ja00182a017
(1990)Doi:10.1016/S0040-4020(01)81962-1
(1990)Doi:10.1016/0022-328X(90)85113-D
(1990)
