Synonyms:Benzimidazole,1-phenyl- (6CI,7CI,8CI);1-Phenyl-1H-benzimidazole;1-Phenylbenzimidazole;N-Phenylbenzimidazole;
97% *data from raw suppliers
1-phenyl-1h-benzo[d]imidazole *data from reagent suppliers
There total 57 articles about 1-PHENYL-1H-BENZOIMIDAZOLE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
Reference yield: 99.0%
Reference yield: 99.0%
Reference yield: 99.0%
3-phenyl-2-(phenylimino)-5-(phenylmethylidene)-1,3-thiazolidin-4-one
The research investigates the free-radical hydroxymethylation of benzimidazole derivatives and the condensation of 3,4-dicyano-5-aminopyrazole with ethyl orthoformate. In the hydroxymethylation study, benzimidazole derivatives such as 1-methylbenzimidazole and 1-phenylbenzimidazole were subjected to free-radical hydroxymethylation using ammonium persulfate in methanol and sulfuric acid, with silver ions as a catalyst to enhance yields. The study found that benzimidazole displayed lower activity than quinoline in the addition of the hydroxymethyl radical, and the yields of hydroxymethylation products were influenced by the ability of intermediate benzimidazolium cation radicals to undergo oxidation. In the condensation study, 3,4-dicyano-5-aminopyrazole was reacted with ethyl orthoformate under different conditions to produce compounds like N-ethyl-3,4-dicyano-5-ethoxymethyleneaminopyrazole and 3,4-dicyano-5-ethoxymethyleneaminopyrazole. The formation of these products and their subsequent conversion to pyrazolo[3,4-d]pyrimidines using a methanol solution of ammonia were also explored.
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