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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2302039Generated: October 29, 2026

Pyridine → HCID 9457045, compound

https://huagongshe.com/reaction/2302039

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
Reactant(R)-(+)-beta-MethylphenethylamineHCID 1547949—
ReactantQuinoxaline-2-carbonyl chlorideHCID 2734681—
SolventWaterHCID 962—
ProductHCID 9457045HCID 945704576.4%

Reaction Steps

Prepared from 2-quinoxaloyl chloride (0.47 g, 2.4 mmol), (R)-2-phenyl-1-propylamine (0.30 g, 2.2 mmol), pyridine (5 mL), and water (50 mL) yielding 0.49 g (76%) of (172):

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06429207B1
Source datasetuspto-grants-2002_08
ORD IDord-c67c12ff69504933a06bf99c9ee9476b
Source noteuspto-grants-2002_08