HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenanthren-4-methanol → phenanthrene-4-carbaldehyde
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenanthren-4-methanol | HCID 89868 | — |
| Reactant | HCID 178418287 | HCID 178418287 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | phenanthrene-4-carbaldehyde | HCID 299447 | — |
Reaction Steps
4-Phenanthrenemethanol (Aldrich, 29 g, 0.14 mol) was treated with pyridinium chlorochromate (PCC) (Aldrich, 45 g, 0.21 mol) in CH2Cl2 (2000 mL). After 6 h at RT, the reaction mixture was filtered through a plug of SiO2 to give after removal of solvent and drying and crystallization from CH3OH, 20.5 g (71%) of phenanthrene-4-carboxaldehyde mp 82.5°-84.5° (C, H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04808625 |
| Source dataset | uspto-grants-1989_02 |
| ORD ID | ord-cf539cb5c5bd43b6875ac9c8d2fc528f |
| Source note | uspto-grants-1989_02 |