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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 385902Generated: October 30, 2026

1,2-Dichloroethane → HCID 59526361, compound

https://huagongshe.com/reaction/385902

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
Reactant1-HydroxybenzotriazoleHCID 75771—
ReactantDiisopropylethylamineHCID 81531—
ReactantMethylamine hydrochlorideHCID 6364545—
ReactantHCID 86646268HCID 86646268—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 59526361HCID 59526361—

Reaction Steps

Potassium (6-bromopyridin-2-yl)(morpholin-4-yl)acetate (533 mg, 1.57 mmol), HOBT (361 mg, 2.36 mmol), EDC (452 mg, 2.36 mmol), and methylamine hydrochloride (318 mg, 4.71 mmol) were taken up in DMF (5.0 mL) and DIEA (0.41 mL, 2.36 mmol) was added. The reaction was maintained at room temperature overnight, then diluted with water, and extracted with 5:1 CH2Cl2:MeOH (2×). The combined organic layers were dried over MgSO4, filtered, and evaporated. Silica gel chromatography (0-10% MeOH/CH2Cl2) yielded the title compound as a colorless solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08367706B2
Source datasetuspto-grants-2013_02
ORD IDord-904f85845e764cf19773dd480bdaf2b8
Source noteuspto-grants-2013_02