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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1944340Generated: October 29, 2026

1H-Imidazole, 2-(1-methylethyl)- → {4-Difluoromethoxy-2-ethyl-8-fluoro-3-[4-(2-isopropylimidazol-1-yl)benzyl]quinolin-5-yloxy}acetic acid methyl ester

https://huagongshe.com/reaction/1944340

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1H-Imidazole, 2-(1-methylethyl)-HCID 123457—
Reactant(4-{[4-Difluoromethoxy-2-ethyl-8-fluoro-5-(2-methoxy-2-oxoethoxy) quinolin-3-yl]methyl}phenyl)boronic acidHCID 67458287—
Product{4-Difluoromethoxy-2-ethyl-8-fluoro-3-[4-(2-isopropylimidazol-1-yl)benzyl]quinolin-5-yloxy}acetic acid methyl esterHCID 67458497—

Reaction Steps

The title compound was prepared by the method of Preparation 23b using (4-{[4-difluoromethoxy-2-ethyl-8-fluoro-5-(2-methoxy-2-oxoethoxy)quinolin-3-yl]methyl}phenyl)boronic acid and 2-isopropyl-1H-imidazole.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08394830B2
Source datasetuspto-grants-2013_03
ORD IDord-f0774daaab8646e985deab1eda6786df
Source noteuspto-grants-2013_03