作者:Gowravaram Sabitha、Chevula Gurumurthy、Jhillu Yadav
DOI:10.1055/s-0033-1341231
日期:——
triple bond. The first total synthesis of the natural saturated α-pyrone pectinolide F has been accomplished from inexpensive, commercially available (S)-ethyl lactate and but-3-yn-1-ol. The salient features of the synthesis are 2,2,6,6-tetramethylpiperidin-1-oxyl (TEMPO)–[bis(acetoxy)iodo]benzene oxidation, Sharpless asymmetric dihydroxylation, Grignard reaction, and partial hydrogenation of the triple
摘要 天然的饱和α-吡喃果糖脂内酯F的第一全合成是由廉价的,可商购的(S)-乳酸乙酯和but-3-yn-1-ol完成的。合成的主要特征是2,2,6,6-四甲基哌啶-1-氧基(TEMPO)– [双(乙酰氧基)碘]苯氧化,Sharpless不对称二羟基化,格氏反应和三键的部分氢化。 天然的饱和α-吡喃果糖脂内酯F的第一全合成是由廉价的,可商购的(S)-乳酸乙酯和but-3-yn-1-ol完成的。合成的主要特征是2,2,6,6-四甲基哌啶-1-氧基(TEMPO)– [双(乙酰氧基)碘]苯氧化,Sharpless不对称二羟基化,格氏反应和三键的部分氢化。