Palladium(II) acetate in pyridine as an effective catalyst for highly regioselective hydroselenation of alkynes

被引：55
作者：
Kamiya, I
Nishinaka, E
Ogawa, A
机构：
[1] Osaka Prefecture Univ, Dept Appl Chem, Fac Engn, Sakai, Osaka 5998531, Japan
[2] Nara Womens Univ, Fac Sci, Dept Chem, Nara 6308506, Japan
来源：
JOURNAL OF ORGANIC CHEMISTRY | 2005年 / 70卷 / 02期
关键词：
D O I：
10.1021/jo048727j
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A highly regioselective hydroselenation of terminal alkynes with benzeneselenol can be achieved by the combination of palladium acetate and pyridine, providing the corresponding terminal alkenes, (i.e., 2-phenylseleno-1-alkenes) as a sole product. In this hydroselenation, pyridine may act as a suitable ligand for active palladium intermediates.
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页码：696 / 698
页数：3
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