Total synthesis of (−)-mniopetal F, a novel inhibitor of RNA-directed DNA-polymerases
作者:Yoshikazu Suzuki、Aiko Ohara、Kenji Sugaya、Ken-ichi Takao、Kin-ichi Tadano
DOI:10.1016/s0040-4020(01)00686-x
日期:2001.8
We have achieved a total synthesis of (−)-mniopetal F, a drimane-type sesquiterpenoid which inhibits the reverse transcriptase activity of the human immunodeficiency virus (HIV)-1. The key step in our enantiospecific synthesis is a stereoselective intramolecular Diels–Alder reaction, in which the π-facial selectivity is controlled by the stereoelectronic effect of a trialkylsilyloxy substituent existing
我们已经完成了(-)-小猿F的全合成,这是一种抑制人类免疫缺陷病毒(HIV)-1逆转录酶活性的drimane型倍半萜。我们对映体特异性合成的关键步骤是立体选择性分子内Diels-Alder反应,其中π面选择性受亲二烯体部分附近存在的三烷基甲硅烷基氧基取代基的立体电子效应控制。