HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1404906Generated: October 30, 2026
Hydrochloric Acid → HCID 178526506, compound
https://huagongshe.com/reaction/1404906
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 2-Fluoro-5-nitroaniline | HCID 67785 | — |
| Reactant | Potassium ethylxanthate | HCID 2735045 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 178526506 | HCID 178526506 | 94% |
Reaction Steps
A mixture of 2-fluoro-5-nitro aniline (11, 1.00 g, 6.40 mmol) and potassium O-ethyl dithiocarbonate (1.53 g, 9.60 mmol) in DMF (15 mL) was heated overnight at 110-110° C. under N2. After cooling, the reaction mixture was diluted with water and acidified with 1N HCl. The precipitate was collected by filtration, washed with water, and dried under vacuum to yield compound 12 (1.27 g, 94%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08916550B2 |
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| Source dataset | uspto-grants-2014_12 |
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| ORD ID | ord-6ec299a0bdb04a6bac73b0fee7a93ba7 |
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| Source note | uspto-grants-2014_12 |
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