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ChemInform Abstract: A Combined Mechanistic and Computational Study of the Gold(I)-Catalyzed Formation of Substituted Indenes.

โœ Scribed by Pierrick Nun; Sylvain Gaillard; Albert Poater; Luigi Cavallo; Steven P. Nolan

Publisher
John Wiley and Sons
Year
2011
Weight
31 KB
Volume
42
Category
Article
ISSN
0931-7597

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โœฆ Synopsis

Abstract

Goldโ€catalyzed cyclization of propargylic acetates (I) provides access towards acetoxyindenes (II) in high yields.

๐Ÿ“œ SIMILAR VOLUMES

ChemInform Abstract: Gold(I)-Catalyzed E
ChemInform Abstract: Gold(I)-Catalyzed Enantioselective Synthesis of Functionalized Indenes.
โœ Alberto Martinez; Patricia Garcia-Garcia; Manuel A. Fernandez-Rodriguez; Felix R ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› John Wiley and Sons โš– 58 KB ๐Ÿ‘ 1 views

## Abstract Au/Agโ€Catalyzed cycloisomerization of a variety of oโ€alkynylstyrene derivatives, e.g. (I) and (VII), proceeds with moderate to high enantioselectivity (up to 92% e.e.) in the presence of an axially chiral MeOโ€biphep ligand to give alkenylโ€substituted indenes (II) and (VIII), resp., in h