HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 454833Generated: October 30, 2026
Phenylhydrazine → HCID 178515199, compound
https://huagongshe.com/reaction/454833
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Phenylhydrazine | HCID 7516 | — |
| Reactant | HCID 59597487 | HCID 59597487 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | HCID 178515199 | HCID 178515199 | 85% |
Reaction Steps
In a vial were added 4a, phenyl hydrazine and triethylamine. The vial was sealed and heated to 135° C. for 12 hours. The product was collected by filtration and was washed with methanol in 85% yield. 1H-NMR (DMSO-d6) δ (ppm): 7.18 (1H, dd, J=7.41, 7.14 Hz), 7.50 (3H, m), 8.26 (3H, m), 8.81 (1H, s). m/z 281.3 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08497262B2 |
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| Source dataset | uspto-grants-2013_07 |
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| ORD ID | ord-646ac6698a984d74b98cc4aca7143bb0 |
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| Source note | uspto-grants-2013_07 |
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