2-(Phenylmethyl)oxirane → HCID 21837497, compound

Participants

Reaction Steps

A mixture of 4-phenyl-piperidine-4-carbonitrile (6.3 g, 34 mmol) and (2.3-epoxypropyl)benzene (5.0 g, 37 mmol) in dioxane was refluxed for seven days. The solvent was evaporated and the residue was shaken between dilute sodium hydroxide and diethyl ether. The ether extract was dried over potassium carbonate, filtered and the product was converted to the hydrochloride as described in Example 5. Recrystallization from a mixture of ethanol and acetonitrile gave 10.0 g with m.p. 246-249° C.

Provenance & Evidence