HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 59574187, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 4-Hydrazinobenzoic acid | HCID 12089 | — |
| Reactant | Mucobromic Acid | HCID 3033972 | — |
| Solvent | Water ethanol | HCID 19096565 | — |
| Product | HCID 59574187 | HCID 59574187 | 93.1% |
Reaction Steps
4-Hydrazinobenzoic acid (2.00 g, 13.1 mmol) in ethanol-water (1:1, 20 mL) was stirred with mucobromic acid (2.26 g, 8.76 mmol) and concentrated hydrochloric acid (10 mL) at 70° C. for 2 days. After cooling, the resulting crystals were collected by filtration, washed with ethanol and water and dried under reduced pressure to give the desired product (3.05 g, 62% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08440666B2 |
| Source dataset | uspto-grants-2013_05 |
| ORD ID | ord-f1ccb81a4b554016b70444325e752a8b |
| Source note | uspto-grants-2013_05 |