Title of article
Synthesis of functionalized benzothiophenes by twofold Heck and subsequent 6π-electrocyclization reactions of 2,3-dibromothiophene
Author/Authors
Serge-Mithérand Tengho Toguem، نويسنده , , Serge-Mithérand Tengho and Hussain، نويسنده , , Munawar and Malik، نويسنده , , Imran and Villinger، نويسنده , , Alexander and Langer، نويسنده , , Peter، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
3
From page
4962
To page
4964
Abstract
The Heck reaction of 2,3-dibromothiophene afforded 2,3-di(alkenyl)thiophenes which were transformed into benzothiophenes by domino ′6π-electrocyclization/dehydrogenation′ reactions.
Keywords
domino reactions , Sulfur heterocycles , Thiophenes , PALLADIUM , Catalysis
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1865544
Link To Document