Iodonium Salts as Benzyne Precursors.
Chemistry
; 24(57): 15156-15166, 2018 Oct 12.
Article
em En
| MEDLINE
| ID: mdl-29797627
ABSTRACT
Reactions involving benzyne and aryne intermediates have found widespread application in organic synthesis. Various benzyne precursors and benzyne generating procedures are known. Recently, methods of benzyne generation from diaryliodonium salts and related hypervalent iodine compounds have received considerable attention. These methods are characterized by mild reaction conditions and applicability in a broad range of chemical transformations. The present minireview is focused on the preparation and reactivity of hypervalent iodine based benzyne precursors. Furthermore, recent developments in their synthetic application are discussed.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2018
Tipo de documento:
Article