HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → 1-Acetylindolin-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | Oxindole | HCID 321710 | — |
| Product | 1-Acetylindolin-2-one | HCID 323719 | — |
Reaction Steps
Prepared by refluxing 2-indolinone with 1 equivalent of acetic anhydride in a bath at 170° C. for 3 hours.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06043254 |
| Source dataset | uspto-grants-2000_03 |
| ORD ID | ord-be76c09f87cf4988a8f75c763653f68f |
| Source note | uspto-grants-2000_03 |