Towards the synthesis of streptovaricin D: Synthesis of fully elaborated aromatic precursors and coupling with ansa chain fragments
作者:William R. Roush、David J. Madar
DOI:10.1016/0040-4039(93)85004-g
日期:1993.3
The highly functionalized streptovaricin-damavaricin D aromaticprecursors 12 and 15 have been prepared and coupled with propionaldehyde or unsaturated aldehydes 16 and 18 via aryllithium intermediates to give 2, 3 and 19.