Journal of Organic Chemistry p. 3051 - 3053 (1983)
Update date:2022-08-05
Topics:
Heindel, Ned D.
Conley, Richard A.
Minatelli, John A.
Boschelli, Diane Harris
Condensation of 5-substituted 4-thiolen-2-ones (1) with aromatic aldehydes (2) in anhydrous ethanolic HCl generates the 3-benzylidene derivatives 3.These can be rearranged in base (benzylidene-thiolactone rearrangement) to 2,5-disubstituted thiophene-3-carboxylic acids (4, 5, or 6).
View MoreWuhan Chemwish Technology Co., Ltd
website:http://www.chemwish.com/
Contact:+86-27-67849912
Address:Room 1311, Unit 2, Block1, Innovation Road East Lake High-tech Development Zone Wuhan, Hubei，P.R. China
Contact:+44 (0)2036089360-31
Address:Chanceryhouse,Chancery Lan
HANGZHOU PANYU CHEMICAL CO.,LIMITED
Contact:+86-571-86578491
Address:Rm 605, NO.1870 Binsheng Road,Binjiang Dist, Hangzhou, China
website:http://www.dulynet.com/
Contact:025-84699383 -8003
Address:Room 503, Building 2, Chuangxinhui, No. 61 Wenjing Road, High-tech Development Zone, Pukou District, Nanjing City, Jiangsu Province Nanjing, Jiangsu
Hebei Tianxiang Biological & Pharmaceutical Co., Ltd
Contact:86-0312-6615158
Address:No 42 fazhan street qingyuan county
Doi:10.1021/ja991561x
(1999)Doi:10.1016/j.bmc.2005.05.033
(2005)Doi:10.1007/BF00579958
(1983)Doi:10.1016/j.bmcl.2007.08.033
(2007)Doi:10.1016/j.tetasy.2005.06.007
(2005)Doi:10.1021/jp044316v
(2005)
