caa a22 4500 463253779 CHVBK 20180405153348.0 cr unu---uuuuu 170326e20070901xx s 000 0 eng 10.1007/s10562-007-9117-6 doi (NATIONALLICENCE)springer-10.1007/s10562-007-9117-6 Epoxidation of β-ionone using molecular oxygen over Pt/MCM-41 catalyst under mild conditions [Elektronische Daten] [Zhiguang Peng, Gongxuan Lu] The epoxidation of β-ionone over the Pt/MCM-41 catalyst using molecular oxygen in the liquid phase had been studied. The results indicated that the β-ionone was catalytically oxidized to 5,6-epoxy-β-ionone, 4-oxo-β-ionone, 4-hydroxy-β-ionone and dihydroactinidiolide using molecular oxygen as the sole oxidant. The effects of solvent, content of Pt, reaction temperature and time on the catalytic activity and product selectivity had also been investigated in detail. Springer Science+Business Media, LLC, 2007 β-ionone nationallicence epoxidation nationallicence platinum nationallicence MCM-41 nationallicence Peng Zhiguang State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, 730000, Lanzhou, China aut Lu Gongxuan State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, 730000, Lanzhou, China aut Catalysis Letters Springer US; http://www.springer-ny.com 117/3-4(2007-09-01), 126-129 1011-372X 117:3-4<126 2007 117 10562 https://doi.org/10.1007/s10562-007-9117-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10562-007-9117-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Peng Zhiguang State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, 730000, Lanzhou, China aut NATIONALLICENCE 700 1- Lu Gongxuan State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, 730000, Lanzhou, China aut NATIONALLICENCE 773 0- Catalysis Letters Springer US; http://www.springer-ny.com 117/3-4(2007-09-01), 126-129 1011-372X 117:3-4<126 2007 117 10562 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer