Isopropylamine → HCID 14099151, compound

Participants

Reaction Steps

A stirred solution of 1.0 gram (0.004 mole) of phenyl N-(5,6-dichloro-4-pyridazinyl)carbamate and 0.27 gram (0.005 mole) of 1-methylethylamine in tetrahydrofuran is heated under reflux for 18 hours. The reaction mixture is filtered and the filtrate concentrated under reduced pressure to a residue. The residue is purified by column chromatography to yield 0.1 gram of N-(5,6-dichloro-4-pyridazinyl)-N'-(1-methylethyl)urea.

Provenance & Evidence