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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 227036Generated: October 27, 2026

1-(6-Bromo-pyridin-2-ylmethyl)-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid methoxy-methyl-amide → 1-(6-Bromo-pyridin-2-ylmethyl)-3-(3,5-dimethyl-benzoyl)-1H-quinolin-4-one

https://huagongshe.com/reaction/227036

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(6-Bromo-pyridin-2-ylmethyl)-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid methoxy-methyl-amideHCID 57754532—
ReactantHCID 178425074HCID 178425074—
SolventTetrahydrofuranHCID 8028—
Product1-(6-Bromo-pyridin-2-ylmethyl)-3-(3,5-dimethyl-benzoyl)-1H-quinolin-4-oneHCID 57754576—

Reaction Steps

Experimental conditions analogous to those described for Step 6 of Example 60 from 90 mg (0.22 mmol) of 1-(6-bromo-pyridin-2-ylmethyl)-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid methoxy-methyl-amide in 1 mL THF and 0.98 mL 0.5M 3,5-dimethylphenylmagnesium bromide. Yield: 66 mg of a white solid. LC-MSD, m/z for C24H19BrN2O2 [M+H]+=447.0, 449.0; HPLC retention time: 2.7 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07557213B2
Source datasetuspto-grants-2009_07
ORD IDord-d62c188ad09c46538d66a86c3686b2f3
Source noteuspto-grants-2009_07