Pharmaceutical Intermediate CAS NO 1016636-76-2 | 6-Bromo-2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one From China

Uses: 6-Bromo-2-chloro-8-cyclopentyl-5-methylpyrido-[2,3-d]pyrimidin-7(8H)-one is used to prepare pyridino[2,3-d]pyrimidin-7(8H)-one derivatives as CDK4 and/or CDK6 inhibitors useful in the treatment of diseases.

Description: 6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one is a pharmaceutical intermediate that can be used to synthesize Palbociclib, an inhibitor of cyclin-dependent kinases (CDKs) 4 and 6 for the treatment of breast cancer.