HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1391395Generated: November 2, 2026
p-Fluoronitrobenzene → HCID 12335258, compound
https://huagongshe.com/reaction/1391395
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | p-Fluoronitrobenzene | HCID 9590 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | N-methyl-2-pyrrolidone | HCID 13387 | — |
| Reactant | 1-Pyrrolidinepropanamine | HCID 31670 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 12335258 | HCID 12335258 | 93.4% |
Reaction Steps
2 g of 4-fluoronitrobenzene were added to a solution of 20 ml of N-methyl-pyrrolidinone, 2.18 g of N-(3-aminopropyl)pyrrolidine and 2.35 g of K2CO3. The reaction medium was heated at 60° C. for 12 hours and, after cooling to room temperature, was then poured into a water and ice mixture. The yellow precipitate formed was filtered off, reslurried in water and then dried over P2O5. 3.3 g of N-(3-pyrrolidin-1-ylpropyl)-4-nitro-1-aminobenzene (13) were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07338536B2 |
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| Source dataset | uspto-grants-2008_03 |
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| ORD ID | ord-9422eb8fb5aa47cfb9608929f39286be |
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| Source note | uspto-grants-2008_03 |
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