Total Synthesis of the Antitumor Marine Sponge Alkaloid Agelastatin A
作者:Didier Stien、Glen T. Anderson、Charles E. Chase、Yung-hyo Koh、Steven M. Weinreb
DOI:10.1021/ja992487l
日期:1999.10.1
The first totalsynthesis of the cytotoxic marine metabolite agelastatin A (1) has been achieved in about 14 steps performed in 12 operations in approximately 7% overall yield starting from cyclopentadiene. Hetero Diels−Alder cycloaddition of cyclopentadiene with N-sulfinyl methyl carbamate (7) afforded cycloadduct 8, which without purification was converted to allylic sulfoxide 9 and then by a [2
[EN] AGELASTATIN DERIVATIVES OF ANTITUMOUR AND GSK-3BETA-INHIBITING ALKALOIDS<br/>[FR] MOLECULES ET ANALOGUES DE LA FAMILLE AGELASTATINE D'ALKALOIDES ANTITUMURAUX ET INHIBITEURS DE GSK-3<
申请人:UFC LTD
公开号:WO2004106343A3
公开(公告)日:2005-03-24
Studies on Total Synthesis of the Cytotoxic Marine Alkaloid Agelastatin A
作者:Glen T. Anderson、Charles E. Chase、Yung-hyo Koh、Didier Stien、Steven M. Weinreb、Maoyu Shang