Dioxiranes can be generated in situ10, 13 from ketones and Oxone (2KHSO5· KHSO4·
K2SO4)(Scheme 1). 14 In principle, only a catalytic amount of ketone should be needed …

This contribution is an overview on recent advances (since 2000) on the application of
oxovanadium complexes as catalysts or mediators for oxidations by molecular oxygen …

Historically, reagent controlled reactions (mechanism controlled reactions) have played a
significant role in the asymmetric synthesis of complex structures. In contrast, today's …

Vanadium complexes have proven to be effective catalysts for the activation of peroxides
and the selective oxidation of substrates like bromides, sulfides and alkenes. Besides their …

Vanadium-Catalyzed Asymmetric Epoxidation of Homoallylic Alcohols | Journal of the American
Chemical Society ACS ACS Publications C&EN CAS Find my institution Log In Journal of the …

A simple, efficient, and environmentally friendly asymmetric epoxidation of primary,
secondary, tertiary allylic, and homoallylic alcohols has been accomplished. This process …

Metal-catalyzed stereoselective reactions are a central theme in organic chemistry research.
In these reactions, the stereoselection is achieved predominantly by introducing chiral …

Highly enantioselective epoxidation of α‐substituted styrenes with aqueous H2O2 is
described by using a chiral iron complex as the catalyst and N‐protected amino acids (AAs) …

The reaction of peroxotungstates (H2WO4+ H2O2) with H2SeO4 gave the novel selenium-
containing dinuclear tungsten species,(TBA) 2 [SeO4 {WO (O2) 2} 2](I, TBA=[(n-C4H9) …

Organometallic catalysis is a powerful strategy in chemical synthesis, especially with the
cheap and low toxic metals based on green chemistry principle. Thus, the selection of the …