Quinoline-oxazoline compounds and their use in oxidation synthesis
US8263774B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Sep 3, 2009 |
| Grant date | Sep 11, 2012 |
| Priority date | — |
| Expiry date | Aug 29, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/1892
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A quinoline-oxazoline compound having the formula: such that when X1 is N R2 is Z and R1 is absent, and when X2 is N either R1 or R3 is Z and R2 is absent. R1 and R3 through R12 are independently H or a pendant moiety which does not interfere with coordination of either N in the quinoline compound with a coordination center. These compounds can be complexed with a suitable coordination center such as catalytically active palladium and can be highly useful in catalytically oxidizing alkenes with high regioselectivity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.