Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 66723Generated: October 27, 2026

Dimethylcarbamoyl Chloride → HCID 20529003, compound

https://huagongshe.com/reaction/66723

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylcarbamoyl ChlorideHCID 6598—
ReactantTriethylamineHCID 8471—
ReactantHCID 178516067HCID 178516067—
SolventDiethyl EtherHCID 3283—
ProductHCID 20529003HCID 2052900360.1%

Reaction Steps

A solution of 1.3 g (0.005 mole) 6-chloromethyl-4-hydroxy-2-trichloromethylpyrimidine, 0.55 g (0.005 mole) triethylamine, 0.55 g (0.005 mole) dimethylcarbamoyl chloride and 25 ml ether was refluxed 20 hours. The solvent was rotary evaporated and the residue extracted with refluxing ligroin. The extract was cooled to yield 1.0 g (60% yield) of pure product as a thick oil. The structure was confirmed via infrared and elemental analysis.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04343803
Source datasetuspto-grants-1982_08
ORD IDord-316f75d63c0547f7964e0d764abd05b1
Source noteuspto-grants-1982_08