Bryostatins: The Asymmetric Synthesis of the C<sub>1</sub>-C<sub>9</sub>and C<sub>17</sub>-C<sub>27</sub>Fragments
作者:Jef De Brabander、Maurits Vandewalle
DOI:10.1055/s-1994-25589
日期:——
The construction of the fragments C1-C9 3 and C17-C27, 4a of the bryostatins in a enantioselective and highly diastereoselective fashion is described. The usefulness of the "chiron" approach is illustrated with the synthesis of these fragments from, respectively, D-pantolactone (6) and D-isobutyl lactate (23) as chiral templates.