Ethylamine → HCID 178464573, compound

Participants

Reaction Steps

A solution of 6.13 g of N'-cyano-N-(1,2,3,4-tetrahydro-1-naphthyl)-S-methylisothiourea and 10 ml of 70% aqueous ethylamine in 90 ml of ethanol was heated at reflux with stirring for 20 hours. The reaction mixture was cooled in a refrigerator to give 2.44 g of N"-cyano-N-ethyl-N'-(1,2,3,4-tetrahydro-1-naphthyl)guanidine as a white, crystalline solid, mp 152°-153.5° C.

Provenance & Evidence