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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1049807Generated: November 1, 2026

Propanedioyl dichloride → HCID 117699333, compound

https://huagongshe.com/reaction/1049807

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropanedioyl dichlorideHCID 74269—
Reactant4-Bromo-3-methyl-2-nitrophenolHCID 13088179—
ReactantHCID 117699223HCID 117699223—
SolventTetrahydrofuranHCID 8028—
ProductHCID 117699333HCID 11769933310.6%

Reaction Steps

N-[4-(2-Amino-4-bromo-3-methylphenylamino)phenyl]benzenesulfonamide (100 mg, 0.231 mmol) synthesized by using 4-bromo-3-methyl-2-nitrophenol was treated with malonyl chloride (22 μL, 0.226 mmol) in THF to give the title compound (12 mg, yield 10%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09382236B2
Source datasetuspto-grants-2016_07
ORD IDord-4e4ece57979d46d9b8733905773bc406
Source noteuspto-grants-2016_07