Title of article
A new coupling reaction of propargyl carbonates mediated by Ti(OiPr)2Cl2/Mg
Author/Authors
Yang، نويسنده , , Fanglong and Zhao، نويسنده , , Gang and Ding، نويسنده , , Yu and Zhao، نويسنده , , Zongbao and Zheng، نويسنده , , Yueqing، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
5
From page
1289
To page
1293
Abstract
A new homocoupling reaction of 1,1-disubstituted propargyl carbonates or 1-monosubstituted propargyl carbonates, mediated by Ti(OiPr)2Cl2/Mg in ether at 0°C, was found to form symmetric 1,5-hexadiynes and 1-allenyl-5-ynes in moderate to high yields in various ratios.
Keywords
C?C coupling , Alkynes , diisopropoxytitanium dichloride , Magnesium
Journal title
Tetrahedron Letters
Serial Year
2002
Journal title
Tetrahedron Letters
Record number
1649929
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