HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 33607Generated: October 28, 2026
Lawesson's reagent → HCID 178504141, compound
https://huagongshe.com/reaction/33607
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Lawesson's reagent | HCID 87949 | — |
| Reactant | HCID 178504140 | HCID 178504140 | — |
| Solvent | Toluene | HCID 1140 | — |
| Solvent | Sodium chloride; water | HCID 57417360 | — |
| Product | HCID 178504141 | HCID 178504141 | — |
Reaction Steps
A solution of 2-[bis-(4-fluoro-phenyl)-(2-fluoro-phenyl)-methylsulfanyl]-acetamide (0.5 g) in toluene (20 ml) was treated with Lawesson's reagent (0.26 g) at room temperature under Argon and stirred for 1.5 hours at 80° C. After pouring into saturated brine the organics were extracted with dichloromethane (3×). Drying of the combined organic extracts (Na2SO4), filtration, concentration and flash-chromatography of the residue gave the title compound (42%; Isolated as an oil).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07429618B2 |
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| Source dataset | uspto-grants-2008_09 |
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| ORD ID | ord-95eca4208ebe4d4096b5c19c3d14032f |
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| Source note | uspto-grants-2008_09 |
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