Diethyl Ether → HCID 86030318, compound

Participants

Reaction Steps

To a solution of 500 mg of 4-(β-amidinoethenyl)phenol methanesulfonate in 5 ml of pyridine, while being cooled in ice, was added 300 mg of benzoyl chloride. The resulting solution was stirred overnight at room temperature, then admixed with ethyl ether, again stirred thoroughly, and the ether layer was removed by decantation. This treatment was repeated once more and the residual solid substance was recrystallized from a methanol-ethyl ether mixture to obtain 4-(β-amidinoethenyl)-phenyl benzoate methanesulfonate.

Provenance & Evidence