Title of article
Sonogashira cross-coupling reaction of 3-iodoindazoles with various terminal alkynes: a mild and flexible strategy to design 2-aza tryptamines
Author/Authors
M. Zaharia-Arnautu، نويسنده , , Anca and Collot، نويسنده , , Valérie and Ros، نويسنده , , Javier Calvo and Alayrac، نويسنده , , Carole and Witulski، نويسنده , , Bernhard and Rault، نويسنده , , Sylvain، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
3
From page
2695
To page
2697
Abstract
This paper describes a Sonogashira-type cross-coupling reaction of 3-iodoindazoles with various terminal alkynes as a general route to 3-alkynylindazoles. The coupling reaction is illustrated by the preparation of new indazolylpropiolic or propargylic derivatives. Scope and limitation of the method are outlined.
Journal title
Tetrahedron Letters
Serial Year
2002
Journal title
Tetrahedron Letters
Record number
1650988
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