Chemistry of Heterocyclic Compounds p. 1041 - 1043 (1983)
Update date:2022-08-03
Topics:
El'chaninov, M. M.
Simonov, A. M.
Oleinikova, L. Ya.
The acylation of 1-methyl-2-(2'-furyl)- and 1-methyl-2-(2'-thienyl)benzimidazoles was studied.A convenient method for the formylation of the furan and thiophene rings by the action of urotropin in polyphosphoric acid (PPA) was found.Acylation of the furan
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Doi:10.1016/j.tetlet.2006.02.027
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(2014)Doi:10.1055/s-0035-1561464
(2016)Doi:10.1016/S0022-1139(00)81515-8
(1982)
