Title of article :
Site-selective Suzuki–Miyaura reactions of 2,3,5-tribromo-N-methylpyrrole
Author/Authors :
Serge-Mithérand Tengho Toguem، نويسنده , , Serge-Mithérand Tengho and Fatunsin، نويسنده , , Olumide and Villinger، نويسنده , , Alexander and Langer، نويسنده , , Peter، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2011
Abstract :
The first Suzuki–Miyaura reactions of 2,3,5-tribromo-N-methylpyrrole are reported. These reactions proceed with very good site-selectivity in favour of position 5 which is more reactive than position 2, due to steric reasons. The second attack occurs at position 2 which is more electron deficient than position 3.
Keywords :
PALLADIUM , Catalysis , pyrroles , Suzuki–Miyaura reaction , Site-selectivity
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
