Title of article :
Alternative approaches to (Z)-1,2-bis(2-bromopyridin-3-yl)ethenes, key intermediates in the synthesis of the 1,10-phenanthroline core
Author/Authors :
Giorgio Chelucci، نويسنده , , Giorgio and Baldino، نويسنده , , Salvatore and Pinna، نويسنده , , Gerard A. and Sechi، نويسنده , , Barbara، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
A study on the synthesis of (Z)-1,2-bis(2-bromopyridin-3-yl)ethenes, key intermediates in the preparation of 1,10-phenanthrolines, based on selective Sonogashira and Suzuki–Miyaura cross-coupling reactions has been carried out.
Keywords :
Suzuki–Miyaura reaction , (Z)-Alkenes , Alkynes , Nitrogen Heterocycles , Sonogashira reaction , Palladium catalysts
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
