Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/58937

TitlePalladium-catalyzed amination and cyclization to heteroannellated indoles and carbazoles
Author(s)Ferreira, Isabel C. F. R.
Queiroz, Maria João R. P.
Kirsch, Gilbert
Keywordspalladium
amination
ortho-bromodiarylamines
cyclization
thienocarbazoles
indolobenzo[b]thiophenes
Issue date2003
PublisherElsevier Ltd
JournalTetrahedron
Abstract(s)New ortho-bromodiarylamines in the benzo[b]thiophene series were prepared by palladium-catalyzed amination, either in the benzene or in the thiophene ring. These were submitted to palladium-catalyzed cyclization, under different required conditions, to give several differently substituted thieno[3,2-c] or [2,3-b]carbazoles and indolo[3,2-b]benzo[b]thiophenes. This constitutes a novel synthetic route to both tetracyclic systems
TypeArticle
URIhttp://hdl.handle.net/1822/58937
DOI10.1016/S0040-4020(03)00552-0
ISSN0040-4020
Peer-Reviewedyes
AccessOpen access
Appears in Collections:CDQuim - Artigos (Papers)

Files in This Item:
File Description SizeFormat 
2003T.pdf161,12 kBAdobe PDFView/Open

Partilhe no FacebookPartilhe no TwitterPartilhe no DeliciousPartilhe no LinkedInPartilhe no DiggAdicionar ao Google BookmarksPartilhe no MySpacePartilhe no Orkut
Exporte no formato BibTex mendeley Exporte no formato Endnote Adicione ao seu ORCID