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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1508741Generated: October 29, 2026

2-(4-Aminocyclohexyl)ethan-1-ol → HCID 178479690, compound

https://huagongshe.com/reaction/1508741

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(4-Aminocyclohexyl)ethan-1-olHCID 21312787—
Reactant4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridine HCl saltHCID 90111822—
ProductHCID 178479690HCID 1784796904.3%

Reaction Steps

Following general procedure B2, 4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridine hydrochloride (0.102 g, 0.34 mmol) was reacted with 2-(4-aminocyclohexyl)ethanol (0.140 g, 1.0 mmol), followed by formation of the hydrochloride salt to afford the title compound (0.006 g, 4%) as a white solid. MW=407.38. 1H NMR (DMSO-d6, 500 MHz) δ 13.48 (s, 1H), 7.97 (s, 1H), 7.84 (d, J=8.0 Hz, 1H), 7.71-7.51 (m, 3H), 7.09 (s, 1H), 4.34 (br s, 1H), 3.85-3.82 (m, 1H), 3.45 (t, J=6.0 Hz, 2H), 3.06 (t, J=7.5 Hz, 2H), 2.78 (t, J=7.5 Hz, 2H), 2.17 (quin, J=7.5 Hz, 2H), 1.91-1.85 (m, 2H), 1.78-1.73 (m, 2H), 1.46-1.32 (m, 5H), 1.16-1.05 (m, 2H); APCI MS m/z 371 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09221843B2
Source datasetuspto-grants-2015_12
ORD IDord-e840f4b83a9c4484b59179a0d08f48ce
Source noteuspto-grants-2015_12