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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 388995Generated: October 26, 2026

Benzylamine → benzyl-[5-(1H-indazol-6-yloxy)-2-nitrophenyl]-amine

https://huagongshe.com/reaction/388995

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzylamineHCID 7504—
Reactant6-(3-chloro-4-nitrophenoxy)-1H-indazoleHCID 68446351—
SolventDimethylformamideHCID 6228—
Productbenzyl-[5-(1H-indazol-6-yloxy)-2-nitrophenyl]-amineHCID 68445941—

Reaction Conditions

Temperature100 °C

Reaction Steps

A stirred solution of the nitro compound (2 mmol) in DMF (4 mL) was added with benzylamine (4 mmol) and contents were heated at 100° C. for 6 h. The reaction mixture was cooled to RT and the contents were poured onto ice cold water with vigorous stirring. The solid formed was collected by filtration, washed with water, and dried in vacuo. The residue obtained was purified on silica gel column chromatography using hexane/EtOAC as eluent to provide the product, benzyl-[5-(1H-indazol-6-yloxy)-2-nitrophenyl]-amine as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08377983B2
Source datasetuspto-grants-2013_02
ORD IDord-76fa6daddde14148af2f74a1786c7678
Source noteuspto-grants-2013_02