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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1912214Generated: November 3, 2026

Dimethylcarbamoyl Chloride → HCID 86652108, compound

https://huagongshe.com/reaction/1912214

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylcarbamoyl ChlorideHCID 6598—
ReactantTriethylamineHCID 8471—
Reactant3-Amino-1-propanolHCID 9086—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 86652108HCID 86652108—

Reaction Conditions

Temperature90 °C

Reaction Steps

15.0 g (139.5 mmol) of N,N-dimethylcarbamoyl chloride and 80 mL dioxane were added to a 250 mL two-necked flask with a reflux condenser. Then 13.66 g (135 mmol) triethylamine and 10.44 g (139 mmol) of 3-amino-1-propanol were added. After exothermic evolution of heat subsided, the mixture was stirred for 1 h at 60° C. and for 3 h at 90° C., where a light brown suspension slowly formed. After the suspension had been cooled down to 50° C., the solid was filtered out.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08608899B2
Source datasetuspto-grants-2013_12
ORD IDord-e2f40592fa69481295c14543ddb8fe4f
Source noteuspto-grants-2013_12