HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 446337Generated: October 29, 2026
Ammonium Hydroxide → 2-fluorobenzene-1,4-diamine
https://huagongshe.com/reaction/446337
Participants
| Role | Name | HCID | Charge |
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| Reactant | Ammonium Hydroxide | HCID 14923 | — |
| Reactant | HCID 66970652 | HCID 66970652 | — |
| Product | 2-fluorobenzene-1,4-diamine | HCID 345372 | — |
Reaction Steps
Preparation of 2-fluorobenzene-1,4-diamine 3,4-Difluorobenzenamine (3.0 mL) and NH4OH (15.0 mL) were heated in a sealed tube at 150° C. with vigorous stirring for several hours, forming a solid yellow precipitate. The reaction was filtered, washed with water, and then hexanes to afford 2-fluorobenzene-1,4-diamine as a yellow solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08476434B2 |
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| Source dataset | uspto-grants-2013_07 |
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| ORD ID | ord-40f612931b9548d3943325a403c51d20 |
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| Source note | uspto-grants-2013_07 |
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