HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzene → 5-Chloro-1,3-dihydro-3,3-diphenylindol-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzene | HCID 241 | — |
| Reactant | 5-chloro-1H-indole-2,3-dione | HCID 87203 | — |
| Reactant | Aluminum(III) Chloride | HCID 6451240 | — |
| Product | 5-Chloro-1,3-dihydro-3,3-diphenylindol-2-one | HCID 10758003 | — |
Reaction Steps
This compound is prepared by the method described in Helv. Chim. Acta, 1946, 29, 415-431, by the reaction of benzene with 5-chloroisatin in the presence of aluminum chloride. M.p.=281° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05728723 |
| Source dataset | uspto-grants-1998_03 |
| ORD ID | ord-6ff5774731954061858d03160b92b6f9 |
| Source note | uspto-grants-1998_03 |