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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1884396Generated: October 31, 2026

Water → HCID 68800023, compound

https://huagongshe.com/reaction/1884396

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantN-MethylbenzylamineHCID 7669—
ReactantEthyl AcetateHCID 8857—
ReactantHCID 68799492HCID 68799492—
SolventDimethylformamideHCID 6228—
SolventDiisopropylethylamineHCID 81531—
ProductHCID 68800023HCID 68800023—

Reaction Steps

A mixture of 7-bromo-6-bromomethyl-1-(2,6-difluorobenzyl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ethyl ester (110 mg, 0.21 mmol), methylbenzylamine (31 mg, 0.26 mmol) in DIPEA (0.045 mL) and DMF (15 mL) was stirred at room temperature for 16 h. Ethyl acetate and water were added. The organic phase was separated and washed with water, dried with MgSO4. The solvent was evaporated and the residue dried under vacuum to yield the product as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06765011B2
Source datasetuspto-grants-2004_07
ORD IDord-f39cada8593e4c41ba8ce914ccf15319
Source noteuspto-grants-2004_07