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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1508749Generated: October 26, 2026

4-(2-Dimethylaminoethyl)aniline → HCID 118037107, compound

https://huagongshe.com/reaction/1508749

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(2-Dimethylaminoethyl)anilineHCID 14939861—
Reactant4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridineHCID 90110675—
ProductHCID 118037107HCID 11803710773.8%

Reaction Steps

Following general procedure B1, 4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridine (0.083 g, 0.31 mmol) was reacted with 4-(2-(dimethylamino)ethyl)aniline (0.062 g, 0.37 mmol), followed by formation of the hydrochloride salt to afford the title compound (0.098 g, 67%) as a light yellow solid. MW=464.86. 1H NMR (DMSO-d6, 500 MHz) δ 10.16 (s, 1H), 8.33 (s, 1H), 7.91-7.89 (m, 1H), 7.79-7.74 (m, 1H), 7.48-7.42 (m, 2H), 7.31-7.28 (m, 4H), 7.21 (s, 1H), 3.29-3.26 (m, 2H), 3.02-2.90 (m, 4H), 2.87-2.78 (m, 8H), 2.10 (quin, J=7.5 Hz, 2H); APCI MS m/z 392 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09221843B2
Source datasetuspto-grants-2015_12
ORD IDord-aba3781ef98149b5bc4b9d31b3f55858
Source noteuspto-grants-2015_12