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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2370163Generated: October 30, 2026

Methylamine → HCID 58075323, compound

https://huagongshe.com/reaction/2370163

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
ReactantHCID 58075561HCID 58075561—
SolventMethanolHCID 887—
ProductHCID 58075323HCID 58075323112%

Reaction Steps

A solution of 2,4-dichloro-7-(4-(trifluoromethoxy)phenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine (200 mg, 0.573 mmol), and methanamine (0.286 mL, 0.573 mmol) in MeOH (5 mL) was stirred at rt for 1 h. The solvent was removed in vacuum to afford crude 2-chloro-N-methyl-7-(4-(trifluoromethoxy)phenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine (220 mg, 0.640 mmol, 112% yield). LC-MS (M+H)+=343.9.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08710061B2
Source datasetuspto-grants-2014_04
ORD IDord-b38dc6aab70a4223ad6f22d4eda089ef
Source noteuspto-grants-2014_04