Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2189329Generated: November 1, 2026

Cyclopentylamine → 5-Bromo-2-chloro-N-cyclopentyl-4-pyrimidinamine

https://huagongshe.com/reaction/2189329

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclopentylamineHCID 2906—
Reactant5-Bromo-2,4-dichloropyrimidineHCID 289973—
Reactant5-bromo-2-chloro-N-(pentan-3-yl)pyrimidin-4-amineHCID 58015891—
Product5-Bromo-2-chloro-N-cyclopentyl-4-pyrimidinamineHCID 44248247—

Reaction Steps

(5-Bromo-2-chloro-pyrimidin-4-yl)cyclopentylamine is prepared from cyclopentyl amine and 5-bromo-2,4-dichloropyrimidine using a method similar to that for the preparation of (5-Bromo-2-chloro-pyrimidin-4-yl)-(1-ethylpropyl)amine given in Example 137.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08324225B2
Source datasetuspto-grants-2012_12
ORD IDord-585c64f580d9411295bc87de064372d0
Source noteuspto-grants-2012_12