AldehydesQ 0320 DOI: 10.1002/chin.201123060

Supported Task-Specific Ionic Liquid Catalyst for Highly Efficient and Recycla-ble Aerobic Oxidation of Benzyl Alcohols. — A novel system is prepared by impreg-nating ionic liquid immobilized TEMPO and copper salt onto silica. This system suc-cessfully catalyzes aerobic oxidation of most benzylic or allylic alcohols in n-octane to the corresponding aldehydes under O2 atmosphere. It can be recovered by centrifuga-tion and reused. — (LIU*, L.; MA, J.; SUN, Z.; ZHANG, J.; HUANG, J.; LI, S.; TONG, Z.; Can. J. Chem. 89 (2011) 1, 68-71, http://dx.doi.org/10.1139/v10-163 ; Dep. Chem. Eng., Huaihai Inst. Technol., Lianyungang 222005, Jiangsu, Peop. Rep. China; Eng.) — Bartels

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