HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,4-Naphthoquinone → 1-Octyl-2,5-bis(1,4-naphthoquinon-2-yl)pyrrole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,4-Naphthoquinone | HCID 8530 | — |
| Reactant | 1-n-Octylpyrrole | HCID 10631204 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | 1-Octyl-2,5-bis(1,4-naphthoquinon-2-yl)pyrrole | HCID 10696448 | 49% |
Reaction Steps
The same procedure as in Example 7 was followed by stirring 10 millimol of 1,4-naphthoquinone with 2.5 millimol of N-octylpyrrole in 40 ml of acetic acid at 50° C. for 5 hours. The 1-octyl-2,5-bis(1,4-naphthoquinon-2-yl)pyrrole was thus obtained in a yield of 49% after chromatography on a column of silica.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06022379 |
| Source dataset | uspto-grants-2000_02 |
| ORD ID | ord-5d302221676f432e8d75c6940b068c5e |
| Source note | uspto-grants-2000_02 |