Repository logo

Infoscience

  • English
  • French
Log In
Logo EPFL, École polytechnique fédérale de Lausanne

Infoscience

  • English
  • French
Log In
  1. Home
  2. Academic and Research Output
  3. Journal articles
  4. Spirocyclization by Palladium-Catalyzed Domino Heck–Direct C–H Arylation Reactions: Synthesis of Spirodihydroquinolin-2-ones
 
research article

Spirocyclization by Palladium-Catalyzed Domino Heck–Direct C–H Arylation Reactions: Synthesis of Spirodihydroquinolin-2-ones

Piou, Tiffany
•
Neuville, Luc
•
Zhu, Jieping  
2012
Organic Letters

Treatment of a DMA solution of anilide 1 with a catalytic amount of palladium acetate (0.025 equiv) and XPhos (0.05 equiv) in the presence of potassium carbonate (2.0 equiv) at 100 C afforded dihydroquinolin-2-ones spiro-fused to dihydrofuranyl, indolinyl, and indanyl 2 in good to excellent yields. The reaction went through a domino sequence involving a 5-exo-trig Heck cyclization followed by an intramolecular direct CH functionalization.

  • Details
  • Metrics
Type
research article
DOI
10.1021/ol301616w
Web of Science ID

WOS:000306536500050

Author(s)
Piou, Tiffany
Neuville, Luc
Zhu, Jieping  
Date Issued

2012

Published in
Organic Letters
Volume

14

Issue

14

Start page

3760

End page

3763

Subjects

Quaternary Carbon Centers

•

Asymmetric-Synthesis

•

Aryl Chlorides

•

Natural-Products

•

Bond Formation

•

Oxindoles

•

Functionalization

•

Construction

•

Activation

•

Spirooxindoles

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
LSPN  
Available on Infoscience
August 23, 2012
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/85039
Logo EPFL, École polytechnique fédérale de Lausanne
  • Contact
  • infoscience@epfl.ch

  • Follow us on Facebook
  • Follow us on Instagram
  • Follow us on LinkedIn
  • Follow us on X
  • Follow us on Youtube
AccessibilityLegal noticePrivacy policyCookie settingsEnd User AgreementGet helpFeedback

Infoscience is a service managed and provided by the Library and IT Services of EPFL. © EPFL, tous droits réservés