Dimethylamine → HCID 58075547, compound

Participants

Reaction Steps

A solution of 2,4-dichloro-8-phenyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidine (135 mg, 0.480 mmol) and excess dimethylamine (216 mg, 4.80 mmol) in MeOH (2 mL) was stirred at rt for 1.5 h. The solvent was removed in vacuum to afford 2-chloro-N,N-dimethyl-8-phenyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-amine (139 mg, 0.480 mmol, 100% yield). LC-MS (M+H)+=290.3.

Provenance & Evidence