반응 #94401

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2-[o-(β-chloro-ethoxy)-styryl]-1-methyl-benzimidazole

dimethylamine

dihydrochloride

→

2-[o-(β-Dimethylamino-ethoxy)-styryl]-1-methyl-benzimidazole

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후처리

1. 1
   기타yielding 18% of theory of the compound of the formula ##STR12## which

실험 절차

2-[o-(β-Dimethylamino-ethoxy)-styryl]-1-methyl-benzimidazole was prepared from 2-[o-(β-chloro-ethoxy)-styryl]-1-methyl-benzimidazole and dimethylamine, and the free base was converted into its dihydrochloride, yielding 18% of theory of the compound of the formula ##STR12## which had a melting point of 208° C.

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