Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1943240Generated: November 3, 2026

Dichloromethane → HCID 86642113, compound

https://huagongshe.com/reaction/1943240

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantHCID 59026224HCID 59026224—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 86642113HCID 86642113—

Reaction Steps

To a 100 mL round-bottomed flask was added 1,1-dimethylethyl (3S)-3-{[(trifluoroacetyl)amino]methyl}-1-pyrrolidinecarboxylate (830 mg, 2.80 mmol) in DCM (25 ml) at 25° C. to give a colorless solution. 4N HCl (3.50 ml, 14.01 mmol) in dioxane was added and the reaction was allowed to stir o/n. The reaction was concentrated under vacuum to give the desired compound as colorless oil which was used in the next reaction without further purification. Isolated 2,2,2-trifluoro-N-[(3R)-3-pyrrolidinylmethyl]acetamide (550 mg, 2.364 mmol, 84% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08389524B2
Source datasetuspto-grants-2013_03
ORD IDord-582860d9ee8b4e58b443f08d9354b55b
Source noteuspto-grants-2013_03