反应详情

A 10% molar excess of methyl chloride is added to 2.14 g. of 4-chlorobenzaldehyde thiosemicarbazone and 25 ml. of a anhydrous ethanol in a pressure vessel. The reaction mixture is magnetically stirred and heated in an oil bath for 11/2 hour. The crystalline title compound separates on cooling and is filtered off and air dried.

1. temperatureheated in an oil bath for 11/2 hour