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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1006567Generated: October 30, 2026

Ammonium Chloride → HCID 22671975, compound

https://huagongshe.com/reaction/1006567

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium ChlorideHCID 25517—
ReactantBenzene, 2-fluoro-4-methyl-1-nitro-HCID 67966—
ReactantSodium MethoxideHCID 10942334—
ReactantHCID 22672169HCID 22672169—
SolventMethanolHCID 887—
ProductHCID 22671975HCID 2267197563.2%

Reaction Steps

To a solution of methyl 4-acetylthiomethylbenzoate (794 mg) in MeOH (5.0 ml), sodium methoxide (191 mg) and 3-fluoro-4-nitrotoluene (500 mg) were added suceedingly in a stream of argon at 0° C. The mixture was warmed slowly to become at room temperature. The mixture was stirred for 4 hours. To the reaction mixture, a saturated aqueous ammonium chloride was added. The mixture was extracted with ethyl acetate, washed, dried over and concentrated under the reduced pressure. The residue was recrystrallized from ethanol to give the title compound (646 mg) having the following physical data.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06790866B2
Source datasetuspto-grants-2004_09
ORD IDord-82e5f4fc9a654c96b8b81cc632e3ff7b
Source noteuspto-grants-2004_09