CATALYTIC-HYDROGENATION OF ALKYNES TO CIS-ALKENES ON A MODIFIED BORON NICKEL-CATALYST

被引:1
|
作者
SIIMER, EK
PETROVA, SS
机构
[1] Institute of Chemistry, Academy of Sciences of Estonia, Tallinn
关键词
D O I
10.1007/BF00959736
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Hydrogenation of alkynes from decyne and dodecyne (C-10-C-12) with the triple bond at C3, C4, C5, and C6 led to the corresponding alkenes on a boron-nickel catalyst modified by 1-phenyl-2,3-dimethyl-4-amino-5-pyrazolone (4-aminoantipyrene). The stereospecificity for formation of the cis-alkenes was 95-98%.
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页码:2516 / 2518
页数:3
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