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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1384353Generated: October 27, 2026

2-Chloro-5-[(1-methyl-1H-imidazol-5-yl)carbonyl]pyridine → 6-[(6-Chloro-Pyridin-3-yl)-Hydroxy-(3-Methyl-3H-Imidazol-4-yl)-Methyl]-4-(3-Ethoxy-Phenyl)-1H-Quinolin-2-One

https://huagongshe.com/reaction/1384353

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-5-[(1-methyl-1H-imidazol-5-yl)carbonyl]pyridineHCID 12016673—
Reactant6-Bromo4-(3-ethoxy-phenyl)-2-methoxy-quinolineHCID 22465419—
Product6-[(6-Chloro-Pyridin-3-yl)-Hydroxy-(3-Methyl-3H-Imidazol-4-yl)-Methyl]-4-(3-Ethoxy-Phenyl)-1H-Quinolin-2-OneHCID 22465397—

Reaction Steps

Following the same procedure as that described in example 1E, 6-bromo-4-(3-ethoxy-phenyl)-2-methoxy-quinoline (2 g, 5.59 mmol) and (6-chloro-pyridin-3-yl)-(3-methyl-3H-imidazol-4-yl)-methanone (1.48 g, 6.70 mmol) generated the title compound of 26A (1.458 g, 52% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06258824B1
Source datasetuspto-grants-2001_07
ORD IDord-db194a535ac2482f892594e2c5627bd6
Source noteuspto-grants-2001_07