A STEREOSELECTIVE ROUTE TO 1-CHLORO-1-HALO-ENYNES, VERSATILE PRECURSORS FOR THE SYNTHESIS OF CHLOROENEDIYNES AND ENETRIYNES

被引：47

作者：

ALAMI, M

CROUSSE, B

LINSTRUMELLE, G

机构：

[1] Ecole Normale Supérieure, département de chimie, 75231 Paris Cedex 05

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 21期

关键词：

PALLADIUM; CHLOROENYNE; 1-CHLORO-1-HALOENYNE; ALPHA-SUBSTITUTED CHLOROENYNE; CHLOROENEDIYNE; ENETRIYNE;

D O I：

10.1016/0040-4039(95)00612-G

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

1-Chloro-1-halo-enynes, readily available by metallation of (E)-chloroenynes, undergo sequential coupling with terminal alkynes under Pd-catalysis to produce stereoselectively chloroenediynes and enetriynes in good yields.

引用

页码：3687 / 3690

页数：4

共 22 条

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[5] AN EFFICIENT SYNTHESIS OF 1,3(E),5(Z), 1,3(E),5(E) AND 1,3(Z),5(Z)-TRIENES - APPLICATION TO THE SYNTHESIS OF GALBANOLENES AND (9Z,11E)-9,11,13-TETRADECATRIEN-1-YL ACETATE
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[8] A NEW EFFICIENT SYNTHESIS OF (5S,12S)-DIHETE
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