HuagongsheHuagongshe Chemistry Print Report · For research reference only
Aniline → HCID 135709857, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Aniline | HCID 6115 | — |
| Reactant | Malononitrile | HCID 8010 | — |
| Reactant | 4-Hydrazinobenzoic acid | HCID 12089 | — |
| Reactant | Carbonyl cyanide phenylhydrazone | HCID 67541 | — |
| Product | HCID 135709857 | HCID 135709857 | 14% |
Reaction Steps
This compound was prepared using 85 mg (0.5 mmol) of 2-(phenylhydrazono)-malononitrile, which was derived from aniline (10 mL, 107 mmol) and malononitrile (161 mmol) as described in Example 8, and 4-hydrazinobenzoic acid (76 mg, 0.5 mmol). After reacting for 4 hrs, the reaction remained as a slurry; however, analysis of the reaction solution by TLC indicated that no starting material remained. The resulting solid was isolated by filtration, washed with ethanol, and dried to yield 22 mg (14%) of the title compound as a brown solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06436915B1 |
| Source dataset | uspto-grants-2002_08 |
| ORD ID | ord-4ce7e25bd3ae48689f61b2a864e8ffca |
| Source note | uspto-grants-2002_08 |