4.6 Article

Synthesis of N-alkenylisoquinolinones via palladium-catalyzed cyclization/C4-O bond cleavage of oxazolidines

Journal

NEW JOURNAL OF CHEMISTRY
Volume 46, Issue 44, Pages 21176-21180

Publisher

ROYAL SOC CHEMISTRY
DOI: 10.1039/d2nj04127h

Keywords

-

Funding

  1. National Natural Science Foundation of China [22078192]
  2. Fund for Scientific Research-Flanders-FWO (Belgium)
  3. RUDN University Strategic Academic Leadership Program
  4. China Scholarship Council (CSC)

Ask authors/readers for more resources

A novel strategy for the synthesis of various N-alkenylisoquinolinones is reported, featuring broad functional group tolerance and good chemoselectivity. This strategy involves sequential palladium-catalyzed cyclization and C-4-O bond cleavage of oxazolidines to form carbon-carbon and carbon-oxygen double bonds. Additionally, the practical value of this method is explored by conducting a millimole reaction and utilizing palladium-catalyzed C-H arylation and visible-light-assisted photocatalyzed conversion of the cyclic enamide to valuable compounds.
A novel strategy for the synthesis of various N-alkenylisoquinolinones is reported, which features broad functional group tolerance, and good chemoselectivity. This reaction proceeds through sequential palladium-catalyzed cyclization and C-4-O bond cleavage of oxazolidines to form carbon-carbon and carbon-oxygen double bonds. In addition, the practical value of this method has been explored by conducting a millimole reaction, as well as via the palladium-catalyzed C-H arylation and visible-light-assisted photocatalyzed conversion of the cyclic enamide to valuable compounds.

Authors

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

Reviews

Primary Rating

4.6
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available