IMMOBILIZED CYCLIC IMIDE CATALYST AND PROCESS FOR OXIDATION OF ORGANIC COMPOUNDS WITH THE SAME

摘要

The invention provides a solid catalyst containing cyclic imide skeletons which is easily available and easily separable from reaction products and which is easy of recovery and regeneration and free from reaction inhibition factors; and a process for oxidation of organic compounds with the solid catalyst. An immobilized cyclic imide catalyst having a structure represented by the general formula (1) [wherein X is oxygen or -OR (wherein R is hydrogen or a hydroxyl-protecting groups); n is 0 or 1; Z¹ is a five- or six-membered cyclic imide skeleton to which an aromatic or nonaromatic ring Z² may be adjoined; S is an inorganic carrier; A¹ is a group connecting a silicon atom and the cyclic imide skeleton Z¹ or the ring Z² and is either a divalent hydrocarbon group or a group composed of a divalent hydrocarbon group and amide linkage (-NHCO-); and the cyclic imide skeleton Z¹ and the ring Z² may be substituted].