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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 371882Generated: October 30, 2026

Piperidine → HCID 20319076, compound

https://huagongshe.com/reaction/371882

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidineHCID 8082—
ReactantThionyl ChlorideHCID 24386—
Reactant(2-Amino-5-methoxyphenyl)methanolHCID 13756678—
SolventDichloromethaneHCID 6344—
ProductHCID 20319076HCID 20319076—

Reaction Steps

N-(2-Amino-5-methoxy-benzyl)-piperidine was prepared from 2-amino-5-methoxy-benzyl alcohol, thionyl chloride and piperidine analogous to Example 1. Proof of structure by IR- and UV-spectra. IR-spectrum (methylene-chloride): 3260 cm-1NH2 ; 3410 cm-1NH2 ; 2830 cm-1OCH3 ; 2800 cm-1N-alkyl; 1510 cm-1C=C; 1600 cm-1C=C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUSRE029628
Source datasetuspto-grants-1978_05
ORD IDord-68486b091d2440afb990450b1344598c
Source noteuspto-grants-1978_05