HCID 20290922, compound → HCID 10451707, compound

Participants

Reaction Steps

1 g of 1-[4-(3-indolyl)-butyl]-4-phenylpyridinium chloride is dissolved in 25 ml of methanol and hydrogenated on 0.1 g of platinum at 25° and normal pressure until the reaction has ceased; the reaction mixture is filtered; the filtrate is evaporated; and, after customary working up, 3-[4-(4-phenyl-1-piperidyl)-butyl]-indole is obtained; hydrochloride, m.p. 213°-215°.

Provenance & Evidence