HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 13046299, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | p-Toluenesulfonic acid monohydrate | HCID 521998 | — |
| Reactant | 2-(4-Carbethoxybutyl)cyclopentan-1-one | HCID 13046292 | — |
| Product | HCID 13046299 | HCID 13046299 | — |
Reaction Steps
In the manner described in Example 20, treatment of 2-(4-carbethoxybutyl)cyclopentan-1-one (Example 3) with acetic anhydride and p-toluenesulfonic acid monohydrate gives a yellow oil, b.p. 109°-110°C. (0.37 mm).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03981868 |
| Source dataset | uspto-grants-1976_09 |
| ORD ID | ord-2c56d56dbbe2401ca0b737d3944eb24e |
| Source note | uspto-grants-1976_09 |