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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1508847Generated: October 31, 2026

Aniline → 2-(3-Chlorophenyl)-N-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine

https://huagongshe.com/reaction/1508847

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAnilineHCID 6115—
Reactant4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidineHCID 21882677—
Product2-(3-Chlorophenyl)-N-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amineHCID 9033867595.4%

Reaction Steps

Following general procedure A1, 4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine (0.185 g, 0.70 mmol) was reacted with aniline (0.130 g, 1.4 mmol) to afford the title compound (0.215 g, 95%) as an orange solid. MW=321.80. 1H NMR (DMSO-d6, 500 MHz) δ 8.25 (s, 1H), 8.30-8.22 (m, 2H), 7.79 (d, J=8.5 Hz, 2H), 7.55-7.49 (m, 2H), 7.41-7.35 (m, 2H), 7.10-7.05 (m, 1H), 2.93-2.86 (m, 4H), 2.10 (quin, J=7.5 Hz, 2H); APCI MS m/z 322 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09221843B2
Source datasetuspto-grants-2015_12
ORD IDord-8b14181fa99b4328b736faccf608f53d
Source noteuspto-grants-2015_12