CATALYTIC-OXIDATION OF NAPHTHALENE ON PALLADIUM IN COOPERATION WITH COPPER(I) (II) REDOX COUPLE

被引:12
作者
KURODA, Y
KUNAI, A
HAMADA, M
KITANO, T
ITO, S
SASAKI, K
机构
[1] Department of Applied Chemistry, Faculty of Engineering, Hiroshima University, Kagamiyama, Higashi-Hiroshima
关键词
D O I
10.1246/bcsj.64.3089
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Catalytic oxidation of naphthalene in moist acetic acid solutions has been studied. The catalyst used was a silica-supported palladium which works in cooperation with the Cu+/Cu2+ redox couple. Products were 1-naphthol, 1,4-naphthoquinone and (E)-2-formylcinnamaldehyde with a total yield of more than 78% in which naphthoquinone shared 40%. Reaction mechanism has been discussed in comparison with that of benzene.
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页码:3089 / 3093
页数:5
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