Synthesis of Novel Steroid Backbones via Photoinduced Electron Transfer Initiated Domino Cyclizations of Silyl Enol Ethers
作者:Jochen Mattay、Jens O. Bunte、Stefanie Rinne
DOI:10.1055/s-2004-815956
日期:——
cations of specifically designed precursors undergo ring closure reactions to yield novel steroid compounds. These domino reactions proceed with high stereo-selectivity. The synthesis of the complex silyl enol ethers, the stereo-selective domino cyclization process and the assignment of stereochemistry of the novel steroid compounds is presented.