Chemistry of Heterocyclic Compounds p. 868 - 872 (1986)
Update date:2022-07-30
Topics:
Tertov, B.A.
Bogachev, Yu.G.
Koshchienko, Yu.V.
Suvorova, G.M.
Tsupak, E.B.
et al.
Organolithium and organosodium compounds of 1,2-dimethyl-, 1-methyl-2-ethyl-,1-methyl-2-propyl-, and 1-phenyl-2-methylbenzimidazole, containing the metal in the alkyl group at position C(2), were obtaind by metallation.It was found that metallation can be complicated by the addition of metalling reagent at the C=N bond of the heterocycle.It was shown that the obtained organometallic compounds can be used for the synthesis of various derivatives of benzimidazole.
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