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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1170194Generated: November 1, 2026

2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-amine → HCID 24991901, compound

https://huagongshe.com/reaction/1170194

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-amineHCID 91697—
Reactant2-Chloro-5-nitroquinolineHCID 319251—
Reactant3,5-Difluorobenzenesulfonyl chlorideHCID 2774058—
ProductHCID 24991901HCID 24991901—

Reaction Steps

The title compound, MS: m/e=482.1 (M+H+), was prepared in accordance with the general method of example 89 from 5-nitro-2-chloroquinoline, 3,5-difluorobenzenesulfonylchloride and 7-amino-2,3-dihydro-2,2-dimethylbenzofuran (CAS 68298-46-4).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07825253B2
Source datasetuspto-grants-2010_11
ORD IDord-8b4a1fddefed45319a87dbbecebddd9b
Source noteuspto-grants-2010_11