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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2252254Generated: November 2, 2026

Sodium hydride → HCID 87731915, compound

https://huagongshe.com/reaction/2252254

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
Reactant1,1,1-Trifluoro-N-phenylmethanesulfonamideHCID 68012—
ReactantHCID 69199103HCID 69199103—
SolventTetrahydrofuranHCID 8028—
ProductHCID 87731915HCID 87731915115.6%

Reaction Steps

To the solution of Example 267H (1.29 g, 2.04 mmol) in THF (10 mL) at room temperature was added 95% NaH (51.6 mg, 2.04 mmol). The mixture was stirred for half an hour, and N-phenyltrifluoromethane sulphonamide (0.88 g, 2.45 mmol) was added. The reaction mixture was stirred at 40° C. overnight. The reaction mixture was purified by flash chromatography to give the desired product (1.80 g, 100%). MS (APCI) m/z 763 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07320986B2
Source datasetuspto-grants-2008_01
ORD IDord-3aea3f115a514478b1b1ffb3243d9f96
Source noteuspto-grants-2008_01