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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2101671Generated: October 30, 2026

5-Fluoro-2-nitrotoluene → HCID 19692290, compound

https://huagongshe.com/reaction/2101671

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Fluoro-2-nitrotolueneHCID 94956—
ReactantBenzenesulfinic acid, sodium saltHCID 2723840—
SolventDimethylacetamideHCID 31374—
ProductHCID 19692290HCID 1969229075.3%

Reaction Steps

4-Fluoro-2-methyl-1-nitrobenzene (2.6 g) (available from Aldrich) and sodium benzenesulfinate (3.0 g) (available from Aldrich) were heated in N,N-dimethylacetamide (40 ml) at 50° C. for 16 h. After cooling the mixture was filtered, the filtrate collected and the solvent removed in vacuo. The residue was triturated with cyclohexane and the resultant precipitate collected by filtration to give the title compound as a white solid (3.5 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07572915B2
Source datasetuspto-grants-2009_08
ORD IDord-29dfa5e9f73248e387b99922373b0022
Source noteuspto-grants-2009_08