Synthesis and stereochemistry of dicrotaline, a macrocyclic pyrrolizidine alkaloid
作者:J. Alastair Devlin、David J. Robins
DOI:10.1039/c39810001272
日期:——
Dicrotaline (3) and its C-13 epimer (4) have been synthesized and the absolute configuration at C-13 of both alkaloids has been established by specific degradation of each epimer to optically active mevalonolactone.