Dimethylamine → HCID 21291486, compound

Participants

Reaction Steps

A mixture of 7-chloro-1-methyl-4-oxo-1,4-dihydroquinoline-3-sulphonyl chloride (7.3 g) and dimethylamine (33% w/w solution in industrial methylated spirit; 150 ml) was stirred at room temperature for 72 hours. The precipitate and residue from evaporation of the filtrate were combined and crystallised from industrial methylated spirit. The product was ground under water, collected and dried to give the novel compound 7-chloro-1,N,N-trimethyl-4-oxo-1,4-dihydroquinoline-3-sulphonamide, m.p. 207°-209°.

Provenance & Evidence