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- Title
Enantioselective Oxidation of Secondary Alcohols Catalyzed by Soluble Chiral Polymeric [N′,N′-Bis(salicylidene)ethane-1,2-diaminato(2−)]manganese(III) ([MnIII(salen)]) Type Complexes in a Biphasic System.
- Authors
Wei Sun; Xiaomei Wu; Chungu Xia
- Abstract
The polymeric [N′,N′-bis(salicylidene)ethane-1,2-diaminato(2−)]manganese(III) ([MnIII(salen)]) type complexes 1 and 2 were successfully applied to the oxidative kinetic resolution of secondary alcohols. The reaction proceeded readily at room temperature with excellent enantioselectivities of up to 99.9% ee. A variety of substrates, including aromatic and aliphatic alcohols, could be tolerated. The polymeric catalysts could easily be recovered and recycled.
- Subjects
ENANTIOSELECTIVE catalysis; OXIDATION; MANGANESE; COMPLEX compounds
- Publication
Helvetica Chimica Acta, 2007, Vol 90, Issue 3, p623
- ISSN
0018-019X
- Publication type
Article
- DOI
10.1002/hlca.200790064