85510-65-2Relevant academic research and scientific papers
HETEROARYLATION OF ORGANOMETALLIC DERIVATIVES OF AZOLES BY N-ACYLBENZOPYRIDINIUM SALTS
Sheinkman, A. K.,Chmilenko, T. S.,Nezdiiminoga, T. N.,Tertov, B. A.,Koshchienko, Yu. V.,Klyuev, N. A.
, p. 384 - 387 (2007/10/02)
The dimerization products 1,1'-dimethyl-2,2'-bibenzimidazolyl and 2,2'-dibenzoyl-1,1',2,2'-tetrahydro-1,1'-biisoquinoline were isolated in the reaction of 1-methyl-2-imidazolyl- and 1-methyl-2-benzimidazolylmagnesium bromides with isoquinoline (quinoline) in the presence of benzoyl chloride together with the products from the heteroarylation of benzimidazole (imidazole).Their formation indicates the possibility of reaction by the SET mechanism.
Nucleophilic Acylation of Benzimidazole
Khristich, B. I.,Simonov, A. M.,Shepelenko, E. N.,Yatsimirskii, V. A.
, p. 87 - 90 (2007/10/02)
Conditions that make it possible to realize the direct C(2) acylation of benzimidazole and some of its derivatives were found.It is shown that bis products, which are converted to 2-acylbenzimidazoles upon heating to 140-200 deg C with acyl halides in the
