Synthesis of arylethynylated cyclohexa-m-phenylenes via sixfold Suzuki coupling

TitleSynthesis of arylethynylated cyclohexa-m-phenylenes via sixfold Suzuki coupling
Publication TypeJournal Article
Year of Publication2008
AuthorsChan, JMW, Swager, TM
JournalTetrahedron Letters
Volume49
Pagination4912–4914
Date Publishedaug
ISSN00404039
Keywordsarenediboronate aryl bromide Suzuki macrocyclizati, arylethynylated cyclohexaphenylene prepn
Abstract

A one-step, one-pot assembly of arylethynylated cyclohexa-meta-phenylenes from meta-dibromide and meta-diboronates was accomplished using a 6-fold Suzuki macrocyclization, without the need for high diln. or slow-addn. techniques. [on SciFinder(R)]

URLhttp://linkinghub.elsevier.com/retrieve/pii/S0040403908010812
DOI10.1016/j.tetlet.2008.05.150