HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzenesulfonic Acid → HCID 178434179, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzenesulfonic Acid | HCID 7371 | — |
| Reactant | HCID 178434177 | HCID 178434177 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178434179 | HCID 178434179 | 86.7% |
Reaction Steps
To a solution of 4-guanidinoimino-6-(2-chlorophenyl)-3-methyl-4,5,6,7-tetrahydroindazole (0.3 g) in ethanol (10 ml) was added benzenesulfonic acid (0.18 g), and the mixture was concentrated. The resulting crystals were recrystallized from water-ethanol to give 4-guanidinoimino-6-(2-chlorophenyl)-3-methyl-4,5,6,7-tetrahydroindazole benzenesulfonate (Compound 23) (0.39 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06350749B1 |
| Source dataset | uspto-grants-2002_02 |
| ORD ID | ord-9589355e04cb4b388f70f8036c712013 |
| Source note | uspto-grants-2002_02 |