Bifunctional Monothiosquaramide-Catalyzed Enantioselective Addition of Masked Acyl Cyanide to Isatins: Umpolung Strategy for the Total Synthesis of (S)-(−)-Dioxibrassinin and (R)-(+)-Spirobrassinin

Journal:
Organic Letters
Published:
DOI:
10.1021/acs.orglett.5c04818
Affiliations:
5
Authors:
8
Institutions Authors Share
Federal University of Rio de Janeiro (UFRJ), Brazil
3.000000
0.38
University of Talca (UTALCA), Chile
2.000000
0.25
Catholic University of Maule (UCM), Chile
1.000000
0.13
The University of Chicago (UChicago), United States of America (USA)
1.000000
0.13
Universidad Autónoma de Chile (UA), Chile
1.000000
0.13