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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1637922Generated: November 1, 2026

Sodium Hydroxide → HCID 178517077, compound

https://huagongshe.com/reaction/1637922

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
Reactant1-Acetyl-3-(1-ethoxy-1-phenylmethylidene}-2-indolinoneHCID 54237888—
ReactantHCID 178507418HCID 178507418—
SolventMethanolHCID 887—
SolventDimethylformamideHCID 6228—
ProductHCID 178517077HCID 178517077—

Reaction Steps

Prepared from 1-acetyl-3-(1-ethoxy-1-phenylmethylidene}-2-indolinone and 1.5 equivalents of 4-(1H-imidazol-4-yl)-aniline in DMF followed by treatment with 1N sodium hydroxide solution in MeOH.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06043254
Source datasetuspto-grants-2000_03
ORD IDord-71a1e3b92ebc48878de8b9a6e3dfcd05
Source noteuspto-grants-2000_03