9-azanoradamantane N—oxyl compound and method for producing same, and organic oxidation catalyst and method for oxidizing alcohols using 9-azanoradamantane N—oxyl compound
9-azanoradamantane N—oxyl compound and method for producing same, and organic oxidation catalyst and method for oxidizing alcohols using 9-azanoradamantane N—oxyl compound
9-AZANORADAMANTANE N-OXYL COMPOUND AND METHOD FOR PRODUCING SAME, AND ORGANIC OXIDATION CATALYST AND METHOD FOR OXIDIZING ALCOHOLS USING 9-AZANORADAMANTANE N-OXYL COMPOUND
申请人:TOHOKU UNIVERSITY
公开号:US20150031887A1
公开(公告)日:2015-01-29
An organocatalyst for oxidizing alcohols in which a primary alcohol is selectively oxidized in a polyol substrate having a plurality of alcohols under environmentally-friendly conditions. The organic oxidation catalyst has an oxygen atom bonded to a nitrogen atom of an azanoradamantane skeleton and at least one alkyl group at positions 1 and 5. The oxidation catalyst has higher activity than TEMPO, which is an existing oxidation catalyst, in the selective oxidation reaction of primary alcohols, and better selectivity than AZADO and 1-Me-AZADO. This DMN-AZADO can be applied to the selective oxidation reaction of primary alcohols that contributes to shortening the synthesizing process for pharmaceuticals, pharmaceutical raw materials, agricultural chemicals, cosmetics, organic materials, and other such high value-added organic compounds.
[EN] 9-AZANORADAMANTANE N-OXYL COMPOUND AND METHOD FOR PRODUCING SAME, AND ORGANIC OXIDATION CATALYST AND METHOD FOR OXIDIZING ALCOHOLS USING 9-AZANORADAMANTANE N-OXYL COMPOUND<br/>[FR] COMPOSÉ 9-AZANORADAMANTANE N-OXYLE ET SON PROCÉDÉ DE PRODUCTION ET CATALYSEUR D'OXYDATION ORGANIQUE ET PROCÉDÉ D'OXYDATION D'ALCOOLS UTILISANT UN COMPOSÉ 9-AZANORADAMANTANE N-OXYLE
9-azanoradamantane N—oxyl compound and method for producing same, and organic oxidation catalyst and method for oxidizing alcohols using 9-azanoradamantane N—oxyl compound
申请人:TOHOKU UNIVERSITY
公开号:US09114390B2
公开(公告)日:2015-08-25
An organocatalyst for oxidizing alcohols in which a primary alcohol is selectively oxidized in a polyol substrate having a plurality of alcohols under environmentally-friendly conditions. The organic oxidation catalyst has an oxygen atom bonded to a nitrogen atom of an azanoradamantane skeleton and at least one alkyl group at positions 1 and 5. The oxidation catalyst has higher activity than TEMPO, which is an existing oxidation catalyst, in the selective oxidation reaction of primary alcohols, and better selectivity than AZADO and 1-Me-AZADO. This DMN-AZADO can be applied to the selective oxidation reaction of primary alcohols that contributes to shortening the synthesizing process for pharmaceuticals, pharmaceutical raw materials, agricultural chemicals, cosmetics, organic materials, and other such high value-added organic compounds.