
Tetrahedron Letters p. 2429 - 2432 (1980)
Update date:2022-08-02
Topics:
Federsel, Hans-Juergen
Bergman, Jan
The synthesis of some 6-, 7- and 8-membered heterocycles through a base induced ring expansion of quaternized thiazolium, oxazolium and selenazolium salts is described.
View MoreShanghai Sunwise Chemical Co., Ltd
website:http://www.sunwisechem.com
Contact:86-021-33883180
Address:Room 10E, Building G, Westlink Center, No. 2337 Gudai Road, Minhang District, Shanghai, China PC: 201100
Contact:86-21-58226973
Address:No 351,Guoshoujing Road, Zhangjiang Hi-tech Park, Pudong, Shanghai, China
Shao Xing Empire Import&Export CO.,ltd
Contact:86-575-82127757
Address:11#, Weiwu Road, Shangyu Industrial Park, Hangzhou Bay, Hangzhou, Zhejiang Province, China
shanghai meicheng chemical co .,ltd(expird)
Contact:+86-21-50677091
Address:Room 302, Building 7, No.1000, Jinhai Road
website:http://www.josunpharma.com
Contact:+86-311-80715268 80766839
Address:No.39, Zhaiying Street, Shijaizhuang,Hebei,China
Doi:10.1016/S0040-4039(00)92843-0
(1980)Doi:10.1055/s-0034-1380679
(2015)Doi:10.1021/ja067266b
(2007)Doi:10.1021/jm00137a004
(1981)Doi:10.1021/ja00398a055
(1981)Doi:10.1016/0040-4039(80)80182-1
(1980)