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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2107037Generated: November 3, 2026

5-(2-Chloroacetyl)-1,3-dihydro-3-methyl-2H-indol-2-one → HCID 15111515, compound

https://huagongshe.com/reaction/2107037

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-(2-Chloroacetyl)-1,3-dihydro-3-methyl-2H-indol-2-oneHCID 4962724—
ReactantO-methyl hydrazinecarbothioateHCID 10171237—
SolventAcetonitrileHCID 6342—
ProductHCID 15111515HCID 15111515—

Reaction Steps

1.0 g 5-(2-chloroacetyl)-1,3-dihydro-3-methyl-2H-indol-2-one, 0.37 g O-methyl thiocarbazate, and 20 ml acetonitrile were refluxed for 2 hrs. The precipitate was isolated by filtration and washed with hot acetonitrile to yield a yellowish powder, 450 mg.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04933336
Source datasetuspto-grants-1990_06
ORD IDord-3e043bc9bf1745018843c558e1c8407d
Source noteuspto-grants-1990_06