HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 68993257, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | Trimethyl orthoacetate | HCID 15050 | — |
| Reactant | 5-acetyl-2,3-dihydro-1H-indol-2-one | HCID 10219643 | — |
| Solvent | Dichloromethane methanol | HCID 21226129 | — |
| Product | HCID 68993257 | HCID 68993257 | — |
Reaction Steps
Prepared from 5-acetyl-2-indolinone, acetic anhydride and trimethyl orthoacetate Rf=0.40 (silica gel, methylene chloride/methanol 50:1)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07176231B2 |
| Source dataset | uspto-grants-2007_02 |
| ORD ID | ord-3beddc05a0c74074b44b95d0e71e348d |
| Source note | uspto-grants-2007_02 |