作者: Javad Safari , Zahra Mansouri Kafroudi , Zohre Zarnegar
DOI: 10.1016/J.CRCI.2013.09.003
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摘要: Abstract An efficient and facile air oxidation of benzoins in the presence heterogeneous catalyst, Co 3 O 4 –CNTs nanocomposite, has been developed. It thus constitutes a very simple, clean, economical selective method for aerobic preparation benzils from corresponding benzoins. The catalyst can be re-used number times without losing its catalytic activity to greater extent.