HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → 1-Acetyl-7-methylindoline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | 7-Methyl-2,3-dihydro-1H-indole | HCID 12377788 | — |
| Product | 1-Acetyl-7-methylindoline | HCID 14361366 | — |
Reaction Steps
A solution of 7-methylindoline (10.2 g) in acetic anhydride (25 ml) was refluxed for 30 min. After cooling, the reaction solution was poured into ice water (250 ml) and the resulting crystal was filtered by means of suction, heated and vacuum dried to yield the end product (11.7 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06559149B1 |
| Source dataset | uspto-grants-2003_05 |
| ORD ID | ord-532146205184410b96c1b186bb23c4a5 |
| Source note | uspto-grants-2003_05 |