HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric acid magnesium salt (1:1) → Formylcycloheptane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric acid magnesium salt (1:1) | HCID 24083 | — |
| Reactant | Cycloheptanemethanol | HCID 78193 | — |
| Reactant | HCID 178418287 | HCID 178418287 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | Formylcycloheptane | HCID 77961 | 92.3% |
Reaction Steps
Cycloheptanemethanol (20 mmol, 2.56 g) was combined with methylene chloride (40 ml), Celite® (2.56 g), and MgSO4 (0.5 g). Pyridinium chlorochromate (30 mmol, 6.47 g) was added. After 2.5 hours, the mixture was filtered through silica and concentrated, affording the title compound as an oil (2.33 g, 91%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06426360B1 |
| Source dataset | uspto-grants-2002_07 |
| ORD ID | ord-57cc18ba2661486d9ee793c06fcdc185 |
| Source note | uspto-grants-2002_07 |