Synthesis of dimeric spirostanols linked through a 1,4-dimethylidenebenzene moiety by double BF3·Et2O-catalyzed aldol condensation of steroid sapogenins and terephtalaldehyde

Synthesis of dimeric spirostanols linked through a 1,4-dimethylidenebenzene moiety by double BF3·Et2O-catalyzed aldol condensation of steroid sapogenins and terephtalaldehyde

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Steroids - Volume 140, December 2018, Pages 58-61

Manuel A. Ramos-Enríquez, Lucie Rárová, Martín A. Iglesias-Arteaga,