Chemical Intermediate CAS NO 733039-20-8 | 5-bromo-2-chloro-N-cyclopentyl-pyrimidin-4-amine

Uses: 5-Bromo-2-chloro-N-cyclopentyl-4-pyrimidinamine is an intermediate in the preparation of 2-aminopyridines as cdk4 inhibitors for treating cell proliferative disorders.

Raw materials: 4-Amino-5-bromo-2-chloropyrimidine–>Cyclopentyl chloride–>Cyclopentylamine–>5-Bromo-2,4-dichloropyrimidine