论文信息 - N-Heterocyclic Carbene Mediated Homoenolate Annulation of Benzofuran-2,3-diones: Stereoselective Synthesis of Bis-Spirofuranones

N-Heterocyclic Carbene Mediated Homoenolate Annulation of Benzofuran-2,3-diones: Stereoselective Synthesis of Bis-Spirofuranones

Abstract Stereoselective synthesis of bis-spirofuranones via N-heterocyclic carbene catalyzed homoenolate annulations of benzofuran-2,3-diones is reported.

E. Suresh | V. Nair | R. Paul | K. S. Seetha Lakshmi

[1] Paul Knochel,et al. Comprehensive organic synthesis , 2014 .