Synthesis p. 556 - 557 (1988)
Update date:2022-08-02
Topics:
Datta, A.
Ila, H.
Junjappa, H.
The 3-oxodithioesters 1 and 3-oxothioamides 6 are shown to undergo base catalyzed S-alkylation with methyl 4-bromocrotonate followed by intramolecular condensation to give the corresponding methyl 3-(3,4-disubstituted 5-alkylthio/amino-2-thienyl) propenoates 5 and 7 in good yields.
View MoreContact:+86-913-2223392
Address:No. 32, Xinanjing Road, Weinan City, Shaanxi Province, 714000, China
Springchem New Material Technology Co.,Limited
website:http://www.spring-chem.com
Contact:86-21-62885108
Address:602B, Building 1, No. 641, Tianshan Road
Contact:86-27-84888681
Address:Wuhan economic & technology development zone
Xiamen Goodhealth Pharmchem Co., Ltd.
Contact:0086-592-2097683
Address:404R No.2 54# Minzu Rd., Xiamen, China
Shanghai Hongbang Medical Technology CO.,. Ltd
Contact:13671516988 /18917636693
Address:Room1, No67 Building, Yongde Road369, Wujing Town, Minhang Districy, Shanghai CIty, China.
Doi:10.1016/j.tet.2014.06.046
(2014)Doi:10.1039/j39680001895
(1968)Doi:10.1039/b512068c
(2006)Doi:10.1016/S0008-6215(03)00263-5
(2003)Doi:10.1016/j.tet.2004.10.061
(2005)Doi:10.1007/s10593-005-0267-4
(2005)
