Journal
ORGANIC & BIOMOLECULAR CHEMISTRY
Volume 9, Issue 19, Pages 6519-6523Publisher
ROYAL SOC CHEMISTRY
DOI: 10.1039/c1ob05753g
Keywords
-
Categories
Funding
- Spanish Ministry of Science and Innovation (MICINN) [AYA2009-13920-C02-02]
- University of Bologna
- ICREA Funding Source: Custom
Ask authors/readers for more resources
An efficient synthesis of spiropyrazolones based on organocatalysis is described. The reaction between pyrazolones, enolizable aldehydes and enals is catalyzed by secondary amine catalysts and affords the final spiro compounds bearing four contiguous chiral centers in good yields and excellent diastereo- and enantioselectivities.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available