4-Chloromethyl-2-(3,4,5-trimethoxyphenyl) pyridine → 4-[N-(4-methoxyphenyl)-N-[[2-(3,4,5-trimethoxyphenyl)pyridin-4-yl]methyl]amino]-1-[[2-(3,4,5-trimethoxyphenyl)pyridin-4-yl]methyl]piperidine trihydrochloride

Participants

Reaction Steps

4-(p-Anisidino)-1-[[2-(3,4,5-trimethoxyphenyl)pyridin-4-yl]methyl]piperidine (1.56 g) and 4-chloromethyl-2-(3,4,5-trimethoxyphenyl)pyridine (1.08 g) were condensed by the same manner as described in Example 9. Yellow oil of a free base was converted to a trihydrochloride which gave the title compound as yellow powder.

Provenance & Evidence