PAQUETTE, LEO A.;BULMAN-PAGE, PHILIP C.;PANSEGRAU, PAUL D.;WIEDEMAN, PAUL+, J. ORG. CHEM., 53,(1988) N 7, 1450-1460
作者:PAQUETTE, LEO A.、BULMAN-PAGE, PHILIP C.、PANSEGRAU, PAUL D.、WIEDEMAN, PAUL+
DOI:——
日期:——
PAQUETTE, LEO A.;PANSEGRAU, PAUL D.;WIEDEMAN, PAUL E.;SPRINGER, JAMES P., J. ORG. CHEM., 53,(1988) N 7, 1461-1466
作者:PAQUETTE, LEO A.、PANSEGRAU, PAUL D.、WIEDEMAN, PAUL E.、SPRINGER, JAMES P.
DOI:——
日期:——
A relay approach to (+)-pleuromutilin. III. direct degradation of the natural product to the key diketone intermediate and its chemospecific functionalization
作者:Leo A Paquette、Paul E Wiedeman、Philip C Bulman-Page
DOI:10.1016/s0040-4039(00)98565-4
日期:1985.1
Pleuromutilin or tiamulin can be degraded to the important bicyclic relay compound (−)-1 in only four steps. Various methods for achieving chemoselective functionalization of 1 are set in focus.