Tetrahedron Letters p. 2087 - 2090 (1999)
Update date:2022-08-02
Topics:
Luzzio, Frederick A.
Piatt Zacherl, DeAnna
Figg, William D.
Desulfurization of phenylthiolactams using an ultrasound-promoted Raney nickel protocol yields the corresponding N-substituted phthalimidines. Benzylic oxidation of the N-substituted phthalimidines by treatment with 2,2'-bipyridinium chlorochromate/m-chloroperbenzoic acid (BPCC/MCPBA) affords the original phthalimides. The reduction-desulfurization is applied to the preparation of a deoxythalidomide derivative which is a TNF-α inhibitor.
View MoreContact:+86-13666670345
Address:Agricultural Development Zone, Haining, Jiaxing, Zhejiang
HANGZHOU ZHONGCHANG SCIENTIFIC CO.,LTD
Contact:+86-571-88932183
Address:Hangzhou
Contact:+86-27-87204219, +86-27-87215023
Address:2402, HuiGu Space-time Building, 8 Forest Road, East Lake Hi-Tech Development Zone
Zhonghao (dalian) Research and Design Institute of Chemical Industry Co., Ltd
Contact:+86 411 84674606
Address:201, Huangpu Road , Shahekou District, Dalian ,116023-China
ShenZhen InnoSyn Biotech Co.,Ltd
website:http://www.innosyns.com
Contact:+86-755-28351685
Address:Floor 5 & 6, Building A1, HAIKEXING Strategic Innovative Industrial Park, 16 BaoShan Road, PingShan District
Doi:10.1021/jo7026189
(2008)Doi:10.1016/j.tet.2006.07.104
(2006)Doi:10.1021/jo702749r
(2008)Doi:10.1002/jhet.5570450227
(2008)Doi:10.1080/10426500701247151
(2007)Doi:10.1080/15421400701693534
(2007)