Method and the manufacture of cyclic mono and/or diketones from cyclic mono or sesqui terpenes by catalytic oxidation
US4393244A · kind A · utility
1Cited by
7References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 1981 |
| Grant date | Jul 12, 1983 |
| Priority date | — |
| Expiry date | Aug 26, 2001 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2531/845
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Cyclic terpenes containing at least one unsubstituted methylene group adjacent to a double bond are converted into cyclic mono- and/or diketones by oxidation with oxygen in the presence of a transition metal catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.