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2 chlorobenzyl cianuro2444 36 2

  • Chlorphenamine Wikipedia

    A second method starts from pyridine, which undergoes alkylation by 4-chlorophenylacetonitrile, giving 2-(4-chlorobenzyl)pyridine. Alkylating this with 2-dimethylaminoethylchloride in the presence of sodium amide gives chlorphenamine.

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