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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 926714Generated: November 2, 2026

Triethylamine → HCID 66565985, compound

https://huagongshe.com/reaction/926714

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2-BromoethanolHCID 10898—
Reactant(3S)-(-)-3-(tert-Butoxycarbonylamino)pyrrolidineHCID 1514396—
SolventAcetonitrileHCID 6342—
SolventEthyl AcetateHCID 8857—
ProductHCID 66565985HCID 6656598569.2%

Reaction Steps

2-Bromoethanol (338 mg, 2.703 mmol) was added to a solution of (S)-tert-butyl pyrrolidin-3-ylcarbamate (500 mg, 2.7 mmol) and Et3N (328 mg, 3.24 mmol) in acetonitrile (5 mL) in a seal tube and stirring was continued at 60° C. for 32 h. Reaction mixture was concentrated under reduced pressure to afford the crude, which was diluted with EtOAc, washed it with water followed by brine solution and dried over anhydrous sodium sulphate, concentrated under reduced pressure to afford 430 mg of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09289419B2
Source datasetuspto-grants-2016_03
ORD IDord-05fb2ebd0498415d8306f2e99614b2d2
Source noteuspto-grants-2016_03