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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1623742Generated: October 31, 2026

1,2-Dichloroethane → HCID 69936802, compound

https://huagongshe.com/reaction/1623742

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
Reactant3-AminopyridineHCID 10009—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant1285515-85-6HCID 66672260—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 69936802HCID 69936802—

Reaction Steps

A solution of 5-(1-methylethyl)-2-[(phenylmethyl)oxy]benzoic acid (may be prepared as described in Description 3; 300 mg, 1.11 mmol), pyridin-3-amine (157 mg, 1.67 mmol), EDC (319 mg, 1.67 mmol) and HOBT (255 mg, 1.665 mmol) in DMF (5 mL) was stirred at room temperature overnight. The reaction mixture was poured into water (20 ml), filtered and the solid was washed with water and dried to yield a white solid. The crude product was purified by silica gel chromatography, eluting with petroleum ether:ethyl acetate (3:1) to yield the title compound as a white solid. 140 mg.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08778939B2
Source datasetuspto-grants-2014_07
ORD IDord-29ba291868e1405cbf62b1f703b29342
Source noteuspto-grants-2014_07