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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 24791Generated: October 30, 2026

HCID 178418361, compound → HCID 178507619, compound

https://huagongshe.com/reaction/24791

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 178418361HCID 178418361—
ReactantHCID 178517086HCID 178517086—
CatalystPalladiumHCID 23938—
SolventTetrahydrofuranHCID 8028—
ProductHCID 178507619HCID 178507619—

Reaction Steps

3.5 g (0.01 mol) of (Z)-3-[1-(3-nitrophenylamino)-1-phenyl-methylidene}-2-indolinone are dissolved in 200 ml of THF and after the addition of 0.5 g of palladium/charcoal hydrogenated with hydrogen. Then the catalyst is filtered off and concentrated by evaporation.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06855710B2
Source datasetuspto-grants-2005_02
ORD IDord-0429ba5ee15146f9a7f956b2dfd9d872
Source noteuspto-grants-2005_02