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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2426970Generated: November 2, 2026

Water → HCID 67254874, compound

https://huagongshe.com/reaction/2426970

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantDimethylformamideHCID 6228—
Reactant2,6-DifluoroanilineHCID 79647—
Reactant2-Methylbutanedioyl dichlorideHCID 12513970—
ProductHCID 67254874HCID 67254874—

Reaction Steps

To a solution of 2,6-difluoroaniline (3.2 mL) in N,N-dimethylformamide (20 mL) was added methyl succinyl chloride (3.7 mL) at room temperature and the mixture was stirred for an hour. To the reaction mixture was added water and the mixture was extracted with ethyl acetate. The obtained organic layer was dried and concentrated. The obtained residue was purified by column chromatography on silica gel (hexane:ethyl acetate=7:3→3:2) to give the title compound (1.7 g) having the following physical data.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07968572B2
Source datasetuspto-grants-2011_06
ORD IDord-ef8e756c49dd4c9a9290c1f541bcebb6
Source noteuspto-grants-2011_06