Asymmetric oxidation of sulfides is one of current topics and many useful methodologies for this purpose have been mported to date.13) Some of these methodologies are well known to be also useful for the epexidation of olefins. However, differing from epoxidation, there is no good methodology for ca
Fluorous biphasic oxidation of sulfides catalysed by (salen)manganese(III) complexes
β Scribed by Marco Cavazzini; Gianluca Pozzi; Silvio Quici; Ian Shepperson
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 118 KB
- Volume
- 204-205
- Category
- Article
- ISSN
- 1381-1169
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## Abstract The oxidation of 4βsubstituted phenyl phenyl sulfides was carried out with several oxo(salen)manganese(V) complexes in MeCN/H~2~O 9β:β1. The kinetic data show that the reaction is firstβorder each in the oxidant and sulfide. Electronβattracting substituents in the sulfides and electronβ
Oxidation of (+)-3-carene (1), nerol (2) and geraniol (3) by hydrogen peroxide in the presence of catalytic amounts of several manganese(III) porphyrin complexes with electron withdrawing and electron donating groups was examined. The reactions were carried out at room temperature in acetonitrile, u
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