Author/Authors :
Hagiwara، نويسنده , , Hisahiro and Takeuchi، نويسنده , , Fumihide and Hoshi، نويسنده , , Takashi and Suzuki، نويسنده , , Toshio and Ando، نويسنده , , Masayoshi، نويسنده ,
Abstract :
A seco-labdane, chapecoderin A 1, has been synthesized starting from (S)-(+)-Wieland–Miescher ketone analogue 9. The absolute configuration has been determined to be 5S,10S.