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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1380647Generated: November 1, 2026

7-Methylisatin → HCID 13519800, compound

https://huagongshe.com/reaction/1380647

Reaction equation

Participants

RoleNameHCIDCharge
Reactant7-MethylisatinHCID 14313—
ReactantBromineHCID 24408—
Solvent1,1-DichloroethaneHCID 6365—
ProductHCID 13519800HCID 13519800—

Reaction Steps

The 7-methylisatin (16.1 g, 0.1 mole) is suspended in dichloroethane (2000 ml) and the suspension is heated and irradiated with a high intensity light source to the reflux point. Bromine (24.3 g, 0.15 mole) is added dropwise over a one hour period.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04582909
Source datasetuspto-grants-1986_04
ORD IDord-3d1226a631f44ba7b1d6919d1d0d9c0d
Source noteuspto-grants-1986_04