Complementary chemoenzymatic routes to both enantiomers of febrifugine
作者:Marloes A. Wijdeven、Rutger J. F. van den Berg、Roel Wijtmans、Peter N. M. Botman、Richard H. Blaauw、Hans E. Schoemaker、Floris L. van Delft、Floris P. J. T. Rutjes
DOI:10.1039/b901670h
日期:——
Two complementary strategies for the synthesis of febrifugine are detailed based on previously developed chemoenzymatic approaches to the 3-hydroxypiperidine skeleton. The introduction of the quinazolone-containing side chain in both strategies was based on an N-acyliminium ion-mediated coupling reaction.