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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1007290Generated: October 27, 2026

Methanol → HCID 178501209, compound

https://huagongshe.com/reaction/1007290

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantThionyl ChlorideHCID 24386—
ReactantHCID 178511566HCID 178511566—
ProductHCID 178501209HCID 178501209—

Reaction Steps

A solution of 2.0 g of cis-4-aminocyclohexanecarboxylic acid in 20 mL of methanol was combined with 3.57 mL of thionyl chloride, and stirred for 3 hours. The reaction solution was concentrated, and the residue was washed with ethyl ether to obtain 2.64 g of the desirable compound as colorless crystals.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06794389B2
Source datasetuspto-grants-2004_09
ORD IDord-045e3cd6d56142f994399d3401151979
Source noteuspto-grants-2004_09