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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 512017Generated: October 29, 2026

Saccharin → HCID 25018867, compound

https://huagongshe.com/reaction/512017

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSaccharinHCID 5143—
ReactantSodium hydrideHCID 24758—
Reactant1-(4-Bromobutoxy)-3-methylbenzeneHCID 578173—
SolventDimethylformamideHCID 6228—
ProductHCID 25018867HCID 2501886755%

Reaction Steps

The title compound was synthesized analogously to 83.8 (see experimental below), using a solution of saccharin (92 mg, 0.5 mmol) in anhydrous DMF (4 mL), NaH (60% dispersion in mineral oil, 21 mg, 0.52 mmol) and a solution of 1-(4-bromobutoxy)-3-methylbenzene (146 mg, 0.6 mmol) in DMF (anhydrous, 1 mL). The crude product obtained after workup was purified by flash column chromatography on silica gel (25% ethyl acetate-petroleum ether) to give 83.6 as a viscous liquid in 55% yield (95 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09102622B2
Source datasetuspto-grants-2015_08
ORD IDord-4dab99d233b6478486dbfc84fe321709
Source noteuspto-grants-2015_08