943589-64-8Relevant articles and documents
Stille-heck coupling sequences applied in a versatile new access to steroid skeletons
Suennemann, Hans Wolf,Hofmeister, Anja,Magull, Joerg,De Meijere, Armin
, p. 3739 - 3756 (2008/02/08)
A variety of enantiomerically pure steroidal compounds was synthesized utilizing a sequence of Stille and Heck cross-coupling reactions and subsequent thermal 6π-electrocyclizations. Highly chemoselective Stille couplings on the triflate moiety of several