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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2219151Generated: October 30, 2026

4-(2-Piperidin-1-yl-ethoxy)-phenylamine → HCID 178419095, compound

https://huagongshe.com/reaction/2219151

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(2-Piperidin-1-yl-ethoxy)-phenylamineHCID 3016025—
ReactantHCID 178418763HCID 178418763—
ProductHCID 178419095HCID 17841909549.1%

Reaction Steps

In a manner similar to that described in Example 231, 4-(2-piperidin-1-yl-ethoxy)-phenylamine (754 mg, 1.2 equiv.) and 4-methyl-3-hydroxymethylene-1,3-dihydro-indol-2-one (500 mg, 2.86 mmol, 1 equiv.) are reacted to give the named compound as a yellow solid (530 mg, 49%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07414054B2
Source datasetuspto-grants-2008_08
ORD IDord-3cef5d4957fc488494732fb60e3a1369
Source noteuspto-grants-2008_08