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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 28716Generated: October 26, 2026

6-bromo-2,3,4,9-tetrahydro-1H-carbazol-1-amine → HCID 11293618, compound

https://huagongshe.com/reaction/28716

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-bromo-2,3,4,9-tetrahydro-1H-carbazol-1-amineHCID 597879—
Reactant2,6-Difluorobenzenesulfonyl chlorideHCID 2734271—
ProductHCID 11293618HCID 11293618—

Reaction Steps

N-(6-bromo-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-2,6-difluorobenzenesulfonamide was prepared from 2,6-difluorobenzenesulfonylchloride and 6-bromo-2,3,4,9-tetrahydro-1H-carbazol-1-amine in a similar manner as described above to give a white solid: 1H-NMR (CDCl3): δ 8.60 (s, 1H), 7.48-7.58 (m, 2H), 7.24 (dd, 1H), 7.18 (d, 1H), 7.04 (t, 1H), 5.31 (m, 1H), 4.73 (m, 1H), 2.62 (m, 2H), 1.7-2.1 (m, 4H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07419997B2
Source datasetuspto-grants-2008_09
ORD IDord-99a35d8db96b4e6f97f5a001a279a338
Source noteuspto-grants-2008_09