Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 635457Generated: October 30, 2026

Ammonium Chloride → 3-Amino-3-[2-(4-octylphenyl)ethyl]hexane-1,6-diol

https://huagongshe.com/reaction/635457

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium ChlorideHCID 25517—
ReactantLithium hydroxide, monohydrateHCID 168937—
ReactantHCID 10648237HCID 10648237—
SolventMethanol--water (1/1)HCID 22242641—
Product3-Amino-3-[2-(4-octylphenyl)ethyl]hexane-1,6-diolHCID 1586413398.7%

Reaction Steps

To a solution of 3-acetamido-6-acetoxy-3-[2-(4-octylphenyl)ethyl]hexyl acetate (400 mg) in methanol-water (1:1) (12 ml), lithium hydroxide monohydrate (360 mg) was added at room temperature and the mixture was refluxed under heating for 4 hours. After cooling, the mixture was neutralized with ammonium chloride and the solvent was distilled away under reduced pressure. The residue obtained was extracted with chloroform, the extract was washed with water and a saturated brine and dried over anhydrous magnesium sulfate. The solvent was distilled away to give the subject compound (290 mg) as a yellowish oily substance.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06187821B1
Source datasetuspto-grants-2001_02
ORD IDord-0aae1ccb26ac4ce6b39ec001ddb1ec3c
Source noteuspto-grants-2001_02