Chemistry of Heterocyclic Compounds p. 658 - 661 (1984)
Update date:2022-09-26
Topics:
Kadyrov, Ch. Sh.
Khalikov, S. S.
The acylation of benzimidazolin-2-one and its 5,6-disubstituted derivatives with aliphatic acid chlorides in the presence of anhydrous aluminium chloride was studied.The corresponding 5(6)-acyl-, 5-R-6-acyl, and 5,6-dimethyl-4-acylbenzimidazolin-2-ones, the structures of which were confirmed by the results of elementary analysis and IR, PMR, and mass spectroscopy, were obtained.The yields of the acylation products depend on the electronic effects of the substituents in the benzene ring of the benzimidazolin-2-one on steric factors.
View MoreContact:+86 512 6287 2180
Address:398 Ruoshui Road, Suzhou Industrial Park, Suzhou, Jiangsu, P. R. China
JIAXING SUNS INTERNATIONAL TRADE CO LTD
Contact:18367306858
Address:No.123,Huixin Avenue,Huimin Dist
Hangzhou Neway Chemicals Co., Ltd.
Contact:+86-571-85095566
Address:Room 803, Qinglian Bldg, No 139 Qingchun Road, Hangzhou, Zhejiang China
Wuxi D-Stone International Co., Ltd.
Contact:+86-510-82740567
Address:21F Hengtong Int'l Centre, 215Zhongshan Road, Wuxi, Jiangsu,China
Shandong united-rising pharmaceutical cooperation.,ltd.
Contact:008653187965009
Address:171No., Jing5 Road, Shizhong District, Jinan, China
Doi:10.1021/ma011636t
(2002)Doi:10.1007/BF00714434
(1995)Doi:10.1016/j.tet.2019.05.025
(2019)Doi:10.1021/acs.joc.6b01728
(2016)Doi:10.1016/j.jorganchem.2005.06.025
(2005)Doi:10.1002/1099-0690(200202)2002:4<702::AID-EJOC702>3.0.CO;2-Y
(2002)
