Acetone → HCID 178503975, compound

Participants

Reaction Steps

A mixture of 1-[2-(1-pyrrolidinyl)phenyl]thiourea (12.2 g), acetone (100 ml) and methanol (20 ml) was heated to 90°-95° C. Methyl iodide (8.36 g) was added and the mixture heated under reflux for 3 hours. The solvent was removed by evaporation to give a residue which was dried under vacuum (5 mm/Hg) to give 2-methyl-1-[2-(1-pyrrolidinyl)phenyl]-2-thiopseudourea hydroiodide (m.p. 139°-141° C.).

Provenance & Evidence