Solid Phase Synthesis of 17α-E/Z-(X-Phenyl)-Vinyl Estradiols Using the Stille Coupling Reaction
作者:Choon Young Lee、Robert N Hanson
DOI:10.1016/s0040-4020(00)00004-1
日期:2000.3
Synthesis and Evaluation of 17α-20<i>E</i>-21-(4-Substituted phenyl)-19-norpregna-1,3,5(10),20-tetraene-3,17β-diols as Probes for the Estrogen Receptor α Hormone Binding Domain
作者:Robert N. Hanson、Choon Young Lee、Carolyn J. Friel、Robert Dilis、Alun Hughes、Eugene R. DeSombre
DOI:10.1021/jm0205806
日期:2003.7.1
the unsubstituted analogue, as exemplified by 5e (4-COCH(3)), which had the highest RBA value (60%) of the series. Palladium(0)-catalyzed coupling reactions on solid support or in solution using suitably substituted iodo arenes and 17alpha-E-tributylstannylvinyl estradiols offer a flexible approach to their preparation. Molecular modeling studies of the receptor suggest that there exists additional ligand