HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → 4'-Formylbenzo-15-crown-5
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | 1,4,7,10,13-Benzopentaoxacyclopentadecin, 2,3,5,6,8,9,11,12-octahydro- | HCID 84197 | — |
| Product | 4'-Formylbenzo-15-crown-5 | HCID 324243 | — |
Reaction Steps
A solution of hexamethylenetretramine (1.87 mmol, 0.27 g) in trifluoroacetic acid (1.4 cm3) was added to benzo 15-crown-5 ether (1.87 mmol, 0.5 g) under nitrogen; the mixture was heated to reflux for 12 hours.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05425878 |
| Source dataset | uspto-grants-1995_06 |
| ORD ID | ord-0aba0da7a8164d719a0f863898cfe358 |
| Source note | uspto-grants-1995_06 |