(R)-3-ethynyl-3-hydroxy-1-methylpyrrolidin-2-one → HCID 86693396, compound

Participants

Reaction Steps

10-bromo-3-(trifluoromethyl)-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepine-2-carboxamide was reacted with (3R)-3-ethynyl-3-hydroxy-1-methyl-pyrrolidin-2-one similarly to as described in General Procedure F with non-critical modifications to afford 56 mg (48.3%) of 10-[2-[(3R)-3-hydroxy-1-methyl-2-oxo-pyrrolidin-3-yl]ethynyl]-3-(trifluoromethyl)-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepine-2-carboxamide.

Provenance & Evidence