HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 515091Generated: November 2, 2026
Thionyl Chloride → HCID 90315066, compound
https://huagongshe.com/reaction/515091
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 2-Fluoro-4-(perfluoroethyl)benzoic acid | HCID 46941350 | — |
| Product | HCID 90315066 | HCID 90315066 | 93.4% |
Reaction Steps
To 2-fluoro-4-(1,1,2,2,2-pentafluoroethyl)benzoic acid (1 g, 3.87 mmol) was added thionyl chloride (3.67 mL, 50.36 mmol) and the reaction was stirred at 60° C. for 22 hours. Excess thionyl chloride was removed in vacuo to yield 2-fluoro-4-(1,1,2,2,2-pentafluoroethyl)benzoyl chloride (1 g, 93%) a s a viscous yellow liquid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09108903B2 |
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| Source dataset | uspto-grants-2015_08 |
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| ORD ID | ord-0879880738ce41e3b7c6712175e19b78 |
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| Source note | uspto-grants-2015_08 |
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