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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2258539Generated: October 29, 2026

Ethanol → HCID 22922498, compound

https://huagongshe.com/reaction/2258539

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
Reactant4-Chloro-1,2-dinitrobenzeneHCID 33097—
Reactant2-Aminoindan hydrochlorideHCID 122764—
ReactantSodium ethoxideHCID 2723922—
ReactantSodiumHCID 5360545—
ProductHCID 22922498HCID 22922498—

Reaction Steps

To sodium ethoxide solution, prepared from 0.61 g of sodium in 200 ml of EtOH, are added 26 g of 2-aminoindane hydrochloride and then 20 g of 4-chloro-1,2-dinitrobenzene and the mixture is left stirring for 48 hours at RT. The solvent is evaporated off under vacuum, the residue is extracted with EtOAc, washed with water and dried over Na2SO4, and the solvent is evaporated off under vacuum. 10.3 g of the expected product are obtained after crystallization from EtOH, mp=108° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05661169
Source datasetuspto-grants-1997_08
ORD IDord-470450efdb94493295e07a1b5c7f0c15
Source noteuspto-grants-1997_08