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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1945430Generated: October 28, 2026

1,2-Dichloroethane → HCID 24812093, compound

https://huagongshe.com/reaction/1945430

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
Reactant1-HydroxybenzotriazoleHCID 75771—
ReactantDiisopropylethylamineHCID 81531—
Reactant3-Amino-4-picolineHCID 137935—
ReactantPMID26882240-Compound-8HCID 625381—
SolventDimethylformamideHCID 6228—
ProductHCID 24812093HCID 2481209351.6%

Reaction Steps

To solution of (4-adamantan-1-yl-phenoxy)-acetic acid (50 mg, 0.17 mmol), 5-amino-4-picoline (28.32 mg, 0.26 mmol) and DIPEA (33.85 mg, 0.26 mmol) in DMF 1 mL was added EDC (50.2 mg, 0.26 mmol) and HOBt (35.39 mg, 0.26 mmol) at room temperature. Reaction mixture was stirred at room temperature. Resulting mixture poured onto ice cold water, was extracted with ethyl acetate, sequentially washed with aqueous sodium bicarbonate, brine and water, dried over anhydrous MgSO4, and concentrated under reduced pressure. The residue was purified by flash silica gel column chromatography (EtoAC:Hexane=1:9˜2:8) to give 2-(4-adamantan-1-yl-phenoxy)-N-(4-methyl-pyridine-2-yl)-acetamide as a colorless solid (0.033 g, 50% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08394799B2
Source datasetuspto-grants-2013_03
ORD IDord-0d170a191e584879816e80886eb03c51
Source noteuspto-grants-2013_03