16116-44-2Relevant academic research and scientific papers
Electrochemical Synthesis of Imidazolyl Disulfides
Freeman, Fillmore,Keindl, Monica C.,Po, Henry N.,Brinkman, Elizabeth,Masse, Jeffrey A.
, p. 714 - 715 (1989)
Imidazole-2(3H)-thione (1a), 4,5-diphenylimidazole-2(3H)-thione (1b), 1-methylimidazole-2(3H)-thione (1c, mercaptazole, mercazolyl, methimazole), benzimidazole-2(3H)-thione (1d) and 5-methylbenzimidazole-2(3H)-thione (1e) are electrochemically oxidized to
An efficient route for synthesis of 5,6-diphenylimidazo-[2, 1-b]thiazoles as antibacterial agents
Hozien,Sarhan,El-Sherief,Mahmoud
, p. 943 - 949 (2007/10/03)
The reaction of 4,5-diphenylimidazol-2-thione (1) with aromatic ketones 2a-i using the acidified acetic acid method afforded the 4,5-diphenyl(2-imidazolylthio)acetophenones 3a-h in good yields. While, the cyclized product 4i was obtained directly upon rea
Mechanistic Studies in the Chemistry of Thiourea. Part 2. Reaction with Benzil in Acid Solution
Broan, Christopher J.,Butler, Anthony R.
, p. 1501 - 1504 (2007/10/02)
Benzil reacts with 1,3-dimethylthiourea, 1-methylthiourea, and thiourea in acid solution to give 4,5-diphenyl-4-imidazolines (3) which, in the cases of 1-methylthiourea and thiourea, readily form disulphides 11.Another product of reaction is a bicyclic compound 4 in which it appears that in one thiourea moiety sulphur has been replaced by oxygen.A mechanistic pathway for the formation of 3 and 4 is proposed involving thioureas acting as sulphur nucleophile, urea as a leaving group, and the thermal decomposition of thiiranes.
