Fungal sex hormones. The synthesis of (±)-7(t),9(t)-trisporic acid B methyl ester. The stereochemistry at C-9 of the trisporic acids
作者:J. A. Edwards、V. Schwarz、J. Fajkos、M. L. Maddox、J. H. Fried
DOI:10.1039/c29710000292
日期:——
The synthesis of (±)-7(t),9(t)-trisporic acid B methyl ester utilizing a novel phosphonate reagent as an acetoacetic ester synthon is described and the earlier stereochemical assignments at C-9 for the isomeric trisporic C acids are revised.
描述了使用新型膦酸酯试剂作为乙酰乙酸酯合成子合成(±)-7(t),9(t)-三孢子酸B甲酯的方法,并且在C-9上对异构体三孢子C酸的早期立体化学分配为修改。