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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 81344Generated: October 30, 2026

HCID 58522649, compound → 7-Amino-2,3-dimethyl-2,3-dihydro-isoindol-1-one

https://huagongshe.com/reaction/81344

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 58522649HCID 58522649—
CatalystPalladiumHCID 23938—
SolventTetrahydrofuranHCID 8028—
Product7-Amino-2,3-dimethyl-2,3-dihydro-isoindol-1-oneHCID 58522621—

Reaction Steps

2-methyl-3-methylene-7-nitro-2,3-dihydro-isoindol-1-one (13.96 g) is suspended in THF and mixed with a spatula tip of Pd/C (5%) and hydrogenated under H2 pressure (3 bar). For working up the catalyst is filtered off and the solvent is eliminated in vacuo.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08846689B2
Source datasetuspto-grants-2014_09
ORD IDord-0d9aab6fc3f4402fbdd6efe9a31e7721
Source noteuspto-grants-2014_09