Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1802814Generated: November 3, 2026

1,2-Dichloroethane → HCID 44187344, compound

https://huagongshe.com/reaction/1802814

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
ReactantSodium ChlorideHCID 5234—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant2-MorpholinoethylamineHCID 408285—
ReactantHCID 44187345HCID 44187345—
SolventDimethylformamideHCID 6228—
ProductHCID 44187344HCID 44187344100%

Reaction Steps

The compound obtained in Example 55 (30 mg, 0.09 mmol) was dissolved in N,N-dimethyl formamide 5 ml. 2-Morpholine-4-yl-ethylamine (22 mg, 0.17 mmol), EDC (25 mg, 0.19 mmol) and HOBT (18 mg, 0.19 mmol) were added. The mixture was stirred for 8 hours at room temperature. Saturated 1N aqueous sodium chloride solution was added, and the mixture was extracted with ethyl acetate. The extract was dried over anhydrous magnesium sulfate, filtered. The filtrate was distilled under reduced pressure and purified by column chromatography to give the title compound 40 mg (Yield 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08349885B2
Source datasetuspto-grants-2013_01
ORD IDord-ace989a636914a308ded1b3e639d722e
Source noteuspto-grants-2013_01