HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzenesulfonamide → N-Tricyclo[8.2.1.03,8]trideca-3(8),4.6-trien-13-ylidene-benzenesulfonamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzenesulfonamide | HCID 7370 | — |
| Reactant | Tricyclo[8.2.1.03,8]trideca-3,5,7-trien-13-one | HCID 5260406 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | N-Tricyclo[8.2.1.03,8]trideca-3(8),4.6-trien-13-ylidene-benzenesulfonamide | HCID 69301074 | — |
Reaction Steps
Tricyclo[8.2.1.03,8]trideca-3(8),4,6-trien-13-one (130 mg, 0.70 mmol) and benzenesulfonamide (110 mg, 0.70 mmol) were mixed in toluene (6 mL). Amberlyst-15 ion exchange resin (35 mg) was added, and the mixture was heated at reflux under Dean Stark conditions for 36 h. The mixture was concentrated and the crude sulfonylimine was used directly in the next step.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07365196B2 |
| Source dataset | uspto-grants-2008_04 |
| ORD ID | ord-df9af48c530149dab87bd57b5e9ec178 |
| Source note | uspto-grants-2008_04 |