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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1951245Generated: November 2, 2026

Triethylamine → HCID 59185808, compound

https://huagongshe.com/reaction/1951245

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantHCID 59185796HCID 59185796—
SolventDichloromethaneHCID 6344—
ProductHCID 59185808HCID 5918580897%

Reaction Steps

4-Acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid (2-chloro-ethyl)-amide (12.664 g, 52.18 mmol) was slurried in DCM (100 mL) and Et3N (20 mL) and heated to 50° C. for 16 hours. After cooling to room temperature and removal of solvent, the residue was treated with cold water. The resulting off white precipitate filtered off and shown to be the target compound (10.424 g, 50.54 mmol, 97% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08404692B2
Source datasetuspto-grants-2013_03
ORD IDord-d31ce34f38784c30b1a04eb1acbe6237
Source noteuspto-grants-2013_03