4.8 Article

Cationic Ir/Me-BIPAM-Catalyzed Asymmetric Intramolecular Direct Hydroarylation of α-Ketoamides

Journal

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
Volume 53, Issue 10, Pages 2658-2661

Publisher

WILEY-V C H VERLAG GMBH
DOI: 10.1002/anie.201400147

Keywords

asymmetric catalysis; C-H functionalization; iridium; oxindoles; phosphoramidites

Funding

  1. MEXT (Japan) program Strategic Molecular and Materials Chemistry through Innovative Coupling Reactions of Hokkaido University
  2. Grants-in-Aid for Scientific Research [14J01208] Funding Source: KAKEN

Ask authors/readers for more resources

Asymmetric intramolecular direct hydroarylation of -ketoamides gives various types of optically active 3-substituted 3-hydroxy-2-oxindoles in high yields with complete regioselectivity and high enantioselectivities (84-98% ee). This is realized by the use of the cationic iridium complex [Ir(cod)(2)](BAr4F) and the chiral O-linked bidentate phosphoramidite (R,R)-Me-BIPAM.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.8
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available