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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 888902Generated: October 29, 2026

1-Bromo-5-methanesulfonyl-2-methyl-3-nitro-benzene → 4-Bromo-6-methanesulfonyl-1H-indole

https://huagongshe.com/reaction/888902

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-5-methanesulfonyl-2-methyl-3-nitro-benzeneHCID 59151272—
Reactant4-bromo-1H-indole-6-sulfonic acid dimethylamideHCID 59151342—
Product4-Bromo-6-methanesulfonyl-1H-indoleHCID 59151305—

Reaction Steps

Prepared according to the method used in the preparation of 4-bromo-1H-indole-6-sulfonic acid dimethylamide using 1-bromo-5-methanesulfonyl-2-methyl-3-nitro-benzene in place of 3-bromo-4-N,N-trimethyl-5-nitro-benzenesulfonamide. The title compound was obtained as a white solid (1.8 g, 76%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08252792B2
Source datasetuspto-grants-2012_08
ORD IDord-b44f4ca4826d4285aa5e4aa9f854e4ab
Source noteuspto-grants-2012_08