Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1641427Generated: November 3, 2026

Piperidine, 1-(2-chloroethyl)-, hydrochloride → HCID 23729164, compound

https://huagongshe.com/reaction/1641427

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidine, 1-(2-chloroethyl)-, hydrochlorideHCID 74826—
Reactant51011-27-9HCID 13019914—
ProductHCID 23729164HCID 2372916444%

Reaction Steps

The title compound was prepared from 4-(3,5-dimethyl-pyrazol-1-yl)-phenol (0.1 g, 0.53 mmol), 1-(2-chloroethyl)piperidine hydrochloride (0.2 g, 1.1 mmol) using the general procedure C with a yield of 44% (70 mg); 1H NMR (400 MHz, CDCl3) 7.30 (d, J=8.8 Hz, 2H), 6.95 (d, J=8.8 Hz, 2H), 5.96 (s, 1H), 4.14 (t, J=12, 6 Hz, 2H), 2.78 (t, J=12, 6 Hz, 2H), 2.53 (br, 4H), 2.28 (s, 3H), 2.24 (s, 3H), 1.61-1.47 (m, 6H); LC/MS (ESI): 96%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08115005B2
Source datasetuspto-grants-2012_02
ORD IDord-67dea46de43c4494942940cb2ba99144
Source noteuspto-grants-2012_02