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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1662777Generated: October 30, 2026

Benzene, 2-bromo-1,4-dimethyl- → HCID 67427804, compound

https://huagongshe.com/reaction/1662777

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzene, 2-bromo-1,4-dimethyl-HCID 11121—
Reactant5-chloro-1H-indole-2,3-dioneHCID 87203—
ProductHCID 67427804HCID 6742780488.8%

Reaction Steps

With 8.00 g of 1-bromo-2,5-dimethyl benzene and 5.79 g of 5-chloroisatin as starting materials, 8.15 g of the title compound (colorless amorphous) was obtained by a similar method to Step 21-1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08030499B2
Source datasetuspto-grants-2011_10
ORD IDord-17592a8e97184b8ebd039896df421d8d
Source noteuspto-grants-2011_10