Hydrochloric Acid → HCID 21436090, compound

Participants

Reaction Steps

When proceeding as described in Example 28, but replacing 3-(p-fluorobenzoyl)propyl iodide (used as the one reactant in said example) by 3-benzoylpropyl iodide and reacting 27.4 g. of said 3-benzoylpropyl iodide with 24.4 g. of 4,4-diphenylpiperidine, on addition of hydrochloric acid to the etheric solution of the diphenylpiperidine base 19.5 g. of 1-(3-benzoylpropyl)-4,4-diphenylpiperidine hydrochloride are obtained. On recrystallization from ethanol, the hydrochloride melts at 200° C.

Provenance & Evidence