HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 13957977, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | HCID 13565652 | HCID 13565652 | — |
| Product | HCID 13957977 | HCID 13957977 | 73% |
Reaction Steps
Acetylation of 3-(2-furoyl)-2-oxindole with acetic anhydride, substantially according to the procedure of Example 1, afforded a 73% yield of the title compound, m.p. 137.5°-138.5° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04690943 |
| Source dataset | uspto-grants-1987_09 |
| ORD ID | ord-e5323cabae5d4737bc2a00a0347ab865 |
| Source note | uspto-grants-1987_09 |