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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 972130Generated: October 31, 2026

Dimethylcarbamoyl Chloride → HCID 20396644, compound

https://huagongshe.com/reaction/972130

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylcarbamoyl ChlorideHCID 6598—
ReactantTriethylamineHCID 8471—
ReactantHCID 20396681HCID 20396681—
SolventO-XyleneHCID 7237—
ProductHCID 20396644HCID 20396644—

Reaction Conditions

Temperature80 °C

Reaction Steps

3-(2,2-Dimethoxyethoxy)-5-methylphenol (0.05 mole), N,N-dimethylcarbamoyl chloride (0.08 mole), triethylamine (0.05 mole) and xylene (50 ml) are charged into a glass reaction flask equipped with a mechanical stirrer, thermometer and reflux condenser. The mixture is stirred and heated at 80° C. for a period of about 12 hours. After this time the reaction mixture is cooled to room temperature and is filtered. The filtrate is then washed with water and dried over anhydrous magnesium sulfate. The dried solution is then filtered and stripped of solvent and unreacted starting materials to yield the desired product O-[3-(2,2-dimethoxyethoxy)-5-methylphenyl] N,N-dimethylcarbamate as the residue.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04163112
Source datasetuspto-grants-1979_07
ORD IDord-44bf1d9c288c4556a1481eee5a6f5c18
Source noteuspto-grants-1979_07