Synthesis p. 277 - 278 (1991)
Update date:2022-07-29
Topics:
Shestopalov
Bogomolova
Litvinov
Interaction of 1-(1-adamantylcarbonylmethyl)pyridinium bromide (1) with arylmethylenecyanothioacetamides 2 proceeds stereoselectively with formation of 2-(1-adamantylcarbonyl)-5-amino-3-aryl-4-cyano-2,3-dihydrothiophenes. Dihydrothiophenes were obtained in a good yield by three-component condensation of pyridinium bromide 1, aldehydes and cyanothioacetamide in presence of triethylamine.
View MoreWuhan Konberd Biotech Co., Ltd.
Contact:+86-27-87205925
Address:NO.666, Gaoxin Road, Eastlake High-tech zone
Chongqing Changfeng Chemical Co., Ltd.
website:http://www.changfengchem.com
Contact:+86-23-67896333
Address:30th Floor, Longhu Ziduxingzuo Building A, 1st Branch,YuSong Rd., Yubei District, Chongqing, China
Synochem Ingredients Corp., Ltd.
Contact:+86-512-5636 2180
Address:Zhangjiagang Free Trade Zone
Xinji City Taida Sinopec Co., Ltd.
Contact:0086-311-85341278
Address:No.6, Nanhua Road,Xinji City Road,Hebei Province,China
Zhuzhou Farshine Chemical Industry Co., Ltd
Contact:0086-731-28482786
Address:No. 1,Shui Xian Road, He Tang Dictrict,Hunan-412000,China
Doi:10.1021/acsmedchemlett.5b00402
(2016)Doi:10.1039/c1ob06038d
(2011)Doi:10.1016/S0040-4020(01)96113-7
(1991)Doi:10.1021/jo00053a056
(1993)Doi:10.1016/j.bmcl.2015.05.082
(2015)Doi:10.1246/bcsj.64.1129
(1991)