Synthesis of medium-size lactones from alkyne using chromium carbene complex

被引:6
|
作者
Mori, M [1 ]
Norizuki, T [1 ]
Ishibashi, T [1 ]
机构
[1] Hokkaido Univ, Fac Pharmaceut Sci, Sapporo, Hokkaido 060, Japan
关键词
D O I
10.3987/COM-97-S(N)82
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Reaction of alkynes having the hydroxy group in a tether with choromium carbene complex gave medium-size lactones in good to moderate yields. The two geminal substituents in a chain affect the yield of the lactones.
引用
收藏
页码:651 / 654
页数:4
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