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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1508764Generated: October 30, 2026

HCID 63089857, compound → HCID 118037253, compound

https://huagongshe.com/reaction/1508764

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 63089857HCID 63089857—
Reactant4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridine HCl saltHCID 90111822—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 118037253HCID 11803725315.3%

Reaction Steps

A mixture of 4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridine hydrochloride (0.060 g, 0.20 mmol) and 2-(4-(methylamino)phenyl)acetamide (0.066 g, 0.40 mmol) in NMP (3 mL) was microwaved for 3 h at 140° C. After this time, the mixture was purified by silica gel chromatography followed by preparative HPLC to afford the title compound (0.012 g, 15%) as a white solid. MW=391.89. 1H NMR (DMSO-d6, 500 MHz) δ 14.18 (br s, 1H), 8.10 (s, 1H), 7.94 (d, J=7.5 Hz, 1H), 7.70-7.66 (m, 2H), 7.55 (br s, 7.37-7.27 (m, 5H), 6.92 (br s, 1H), 3.57 (s, 3H), 3.01 (t, J=7.1 Hz, 2H), 1.96-1.85 (m, 4H); ESI MS m/z 392 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09221843B2
Source datasetuspto-grants-2015_12
ORD IDord-96397827f3f940f4af576557ec7284b8
Source noteuspto-grants-2015_12