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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2301845Generated: October 31, 2026

N2-[1-(4-pyridyl)piperidin-4-yl]methoxycarbonyl-1,2-benzenediamine → N1-(3-Chloroindol-6-ylcarbonyl)-N2-[1-(4-pyridyl)piperidin-4-yl]methoxycarbonyl-1,2-benzenediamine

https://huagongshe.com/reaction/2301845

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN2-[1-(4-pyridyl)piperidin-4-yl]methoxycarbonyl-1,2-benzenediamineHCID 10829995—
Reactant3-Chloro-1H-indole-6-carboxylic acidHCID 15543042—
ProductN1-(3-Chloroindol-6-ylcarbonyl)-N2-[1-(4-pyridyl)piperidin-4-yl]methoxycarbonyl-1,2-benzenediamineHCID 15543030—

Reaction Steps

Using the procedure described in Example 23, Part C, and purifying with preparative RPHPLC method A, N2-[1-(4-pyridyl)piperidin-4-yl]methoxycarbonyl-1,2-benzenediamine (326 mg, 1.0 mmol) and 3-chloroindole-6-carboxylic acid (195 mg, 1.0 mmol) yielded the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06500851B2
Source datasetuspto-grants-2002_12
ORD IDord-708e22c442b54b5b8769599386d6039e
Source noteuspto-grants-2002_12