Hydrochloric Acid → HCID 178503294, compound

Participants

Reaction Steps

10 g (58.74 mmol) of 2-(di(methylthio))methylidenemalononitrile and 7.1 g (70.48 mmol) of cyanothioacetamide were initially charged in 21 ml of DMF, and 16.4 ml (117.47 mmol) of triethylamine were added dropwise at room temperature. The mixture was stirred at room temperature for 8 h. The reaction mixture was added to 300 ml of 3N hydrochloric acid. The resulting precipitate was filtered off with suction, washed with water and dried. This gave the product as a powder.

Provenance & Evidence