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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 322528Generated: October 29, 2026

1,2-Dichloroethane → HCID 86754787, compound

https://huagongshe.com/reaction/322528

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
Reactant4-MethylmorpholineHCID 7972—
ReactantEthyl AcetateHCID 8857—
Reactant1-HydroxybenzotriazoleHCID 75771—
ReactantHCID 22086393HCID 22086393—
SolventAcetonitrileHCID 6342—
ProductHCID 86754787HCID 86754787—

Reaction Steps

A mixture of 13-9 (440 mg, 1.62 mmol), 2-9 (290 mg, 1.62 mmol), EDC (373 mg, 1.94 mmol), HOBT (262 mg, 1.94 mmol) and NMM (1.20 mL, 11.34 mmol) in CH3CN (5 mL) was stirred for 20 h. The mixture was diluted with EtOAc, washed with sat. NaHCO3, brine, and dried over MgSO4. Following evaporative removal of the solvent, the residue was chromatographed (silica gel, EtOAc) to give 13-10 as a colorless foam.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06211184B1
Source datasetuspto-grants-2001_04
ORD IDord-0c7d63223d0d4fb89a3924271aef5553
Source noteuspto-grants-2001_04