Copper(II)bis((trifluoromethyl)sulfonyl)amide. A novel Lewis acid catalyst in Diels-Alder reactions of cyclopentadiene with methyl vinyl ketone

被引:29
作者
Nie, J
Kobayashi, H
Sonoda, T
机构
[1] KYUSHU UNIV,INST ADV MAT STUDY,KASUGA,FUKUOKA 816,JAPAN
[2] HUAZHONG UNIV SCI & TECHNOL,WUHAN 430074,WUBEI,PEOPLES R CHINA
关键词
Diels-Alder reaction; Lewis acid; catalytic effect; metal salts;
D O I
10.1016/S0920-5861(96)00199-X
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Copper(II) salt of weakly coordinating bis((trifluoromethyl)sulfonyl)amide anion was newly prepared. A remarkable catalytic effect of the copper salt Cu(NTf2)(2) was demonstrated in the Diels-Alder reactions of cyclopentadiene with methyl vinyl ketone in CH2Cl2 in comparison with other metal salts.
引用
收藏
页码:81 / 84
页数:4
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