Catalysts and methods for catalytic oxidation,申请号US20020228854-传众专利搜索

Catalysts and methods for catalytic oxidation

申请公布号：US2003036473(A1)

申请号：US20020228854

申请日期：2002.08.27

申请公布日期：2003.02.20

申请人：

THE PROCTER & GAMBLE COMPANY

发明人：BUSCH DARYLE HADLEY;COLLINSON SIMON ROBERT;HUBIN TIMOTHY JAY

分类号：B01J31/16;B01J31/18;C07C45/29;C07C45/30;C07D471/08;C07D471/22;C07D487/08;C07F13/00;C11D3/39;(IPC1-7):B01J31/00

主分类号：B01J31/16

摘要：Catalytic systems and methods for oxidizing materials in the presence of metal catalysts (preferably manganese-containing catalysts) complexed with selected macropolycyclic rigid ligands, preferably cross-bridged macropolycyclic ligands. Included are using these metal catalysts in such processes as: synthetic organic oxidation reactions such as oxidation of organic functional groups, hydrocarbons, and heteroatoms, including enantiomeric epoxidation of alkenes, enynes, sulfides to sulfones and the like; oxidation of oxidizable compounds (e.g., stains) on surfaces such as fabrics, dishes, countertops, dentures and the like; oxidation of oxidizable compounds in solution, dye transfer inhibition in the laundering of fabrics; and further in the bleaching of pulp and paper products.