Taking Advantage of the Ambivalent Reactivity of Ynamides in Gold Catalysis: A Rare Case of Alkyne Dimerization

A gold mine of results: A series of ynamides have been dimerized in the presence of a gold(I) complex. This unprecedented transformation involves the formation of a key keteniminium intermediate that reacts to form a variety of cyclic and acyclic products. The substitution pattern of the ynamide det...

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Bibliographic Details
Published in:	Angewandte Chemie International Edition Vol. 50; no. 22; pp. 5090 - 5094
Main Authors:	Kramer, Søren, Odabachian, Yann, Overgaard, Jacob, Rottländer, Mario, Gagosz, Fabien, Skrydstrup, Troels
Format:	Journal Article
Language:	English
Published:	Weinheim WILEY-VCH Verlag 23.05.2011 WILEY‐VCH Verlag Wiley Wiley Subscription Services, Inc Wiley-VCH Verlag
Edition:	International ed. in English
Subjects:	Alkynes - chemistry Amides - chemical synthesis Amides - chemistry Catalysis Chemical Sciences Chemistry Chemistry, Multidisciplinary Cyclization Dimerization gold Gold - chemistry homogeneous catalysis Organic chemistry Physical Sciences Science & Technology synthetic methods ynamides C-H BOND GOLD(I)-CATALYZED CYCLOISOMERIZATION COMPLEXES dimerization gold CYCLOADDITION homogeneous catalysis ynamides STEREOSELECTIVE-SYNTHESIS FUNCTIONALITIES DERIVATIVES synthetic methods CYCLIZATION TRANSFORMATIONS ENYNES
ISSN:	1433-7851, 1521-3773, 1521-3773
Online Access:	Get full text
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