Cyclopropanemethanamine → HCID 57855949, compound

Participants

Reaction Steps

0.55 g (1.15 mol) 9-chloro-2-[2-(3-chloro-pyridin-2-yl)-5-trifluoromethyl-2H-pyrazol-3-yl]-3-oxa-1,5,8-triaza-anthracen-4-one and 0.5 ml C-cyclopropylmethylamine is dissolved in 15 ml THF and stirred for 8 hours. After evaporation, the residue is crystallised in diethyl ether to give 0.47 g (74%) of the title compound. m.p.: 180-183° C.

Provenance & Evidence