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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1980841Generated: November 1, 2026

Hydrochloric Acid → HCID 13268057, compound

https://huagongshe.com/reaction/1980841

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantEthyl 2-methylbenzoateHCID 66598—
Reactant4-AminoindanHCID 122569—
ReactantHCID 178418582HCID 178418582—
SolventBenzeneHCID 241—
ProductHCID 13268057HCID 1326805765.4%

Reaction Steps

A mixture of 2.0 g of ethyl o-methylbenzoate (12.2 m mol), 1.62 g of 4-aminoindan (12.2 m mol), 0.72 g of CH3ONa and 30 ml of benzene is stirred for 10 hours under reflux. After ice-cooling, the mixture is added to dilute hydrochloric acid and extracted with ethyl acetate. The organic layer is washed with water and concentrated. The resulting crystals are washed with n-hexane to give 2.0 g of N-4-indanyl-o-methylbenzamide (yield: 65.4%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04511581
Source datasetuspto-grants-1985_04
ORD IDord-48fd81615a8b46999622418c18902656
Source noteuspto-grants-1985_04