Chemistry of Heterocyclic Compounds p. 106 - 111 (1984)
Update date:2022-07-29
Topics:
Orlov, V. D.
Desenko, S. M.
Kolos, N. N.
General conditions for the condensation of acetylarenes with o-phenylendiamine hydrochloride, leading to the formation of 2,4-diaryl-2-methyl-2,3-dihydro-1H-1,5-benzodiazepines, have been worked out.It has been shown that this reaction is an equilibrium one, that the equilibrium is extremely sensitive to the amount of water in the reaction medium, and that the process takes place with the formation of bisazomethines as intermediates.The UV, IR, and PMR spectra and the dipole moments of the heterocyclic compounds obtained are discussed.
View MoreSHANGHAI ARCADIA BIOTECHNOLOGY LTD.
Contact:+86-21-61353236
Address:SUITE 901, BUILDING WENSLI, 1378 LU JIA BANG RD, SHANGAHI 200011, P.R.CHINA
Shanghai Dynamic Industrial Co.,Ltd.
website:http://www.shdynamic.com
Contact:86-021 3392 6680
Address:Room 805 Information Tower, No.1403 Minsheng Road, Pudong New Area, Shanghai 200135, P. R. China
KINHENG CHEMICAL(SHANGHAI)CO., LTD.
Contact:+8621-60490170
Address:Room401, No.28,Lane 189, Yangshupu Rd. Shanghai, China.
Jinan Hongfangde Pharmatech Co.LTD
Contact:0531-88870908
Address:F Bldg,750#,Shunhua Rd,New&High-tech Zone,Jinan,Shandong,China 250101
Wuxi Forest Biological Co.,Ltd
Contact:+86-510-81602300
Address:Room 317,Building D, No.159 middle Chengjiang Road,Jiangyin Wuxi city.
Doi:10.1002/hc.21178
(2014)Doi:10.1016/0022-1139(95)03229-7
(1995)Doi:10.1021/jm800343j
(2008)Doi:10.1016/j.tetlet.2018.05.002
(2018)Doi:10.1016/j.ica.2005.10.021
(2006)Doi:10.1016/j.bmcl.2018.05.047
(2018)
