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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1934691Generated: November 2, 2026

Methanol → HCID 178501209, compound

https://huagongshe.com/reaction/1934691

Reaction equation

Participants

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

Reaction Conditions

Temperature0 °C

Reaction Steps

To a suspension of cis-4-aminocyclohexanecarboxylic acid (1.04 g) in methanol (25 mL) was added thionyl chloride (0.583 mL) under ice-water cooling. The mixture was stirred for an hour at 0° C. and for 17 hours at ambient temperature. After evaporation of the solvent, the residue was triturated with diethyl ether to give methyl cis-4-aminocyclohexanecarboxylate hydrochloride as white powders (1.37 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06384080B1
Source datasetuspto-grants-2002_05
ORD IDord-8d2017de6fb74e05bca46ede6561fa2e
Source noteuspto-grants-2002_05