Tartaric acid as a useful chiral template in total synthesis of natural products : application to total syntheses of bengamide E, secosyrins, and syributins 酒石酸を有用キラルテンプレートとする天然物合成 : Bengamide E, Secosyrin, 及びSyributin合成への応用

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Title: Tartaric acid as a useful chiral template in total synthesis of natural products : application to total syntheses of bengamide E, secosyrins, and syributins

Other Title: 酒石酸を有用キラルテンプレートとする天然物合成 : Bengamide E, Secosyrin, 及びSyributin合成への応用

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Contents / (0005.jp2)
Introduction / p1 (0008.jp2)
1.The chiral template "tartaric acid" in total synthesis of natural products / p1 (0008.jp2)
2.A brief view of the alkyne cobalt chemistry in organic synthesis / p18 (0017.jp2)
3.A short introduction of the alkyne chemistry / p21 (0018.jp2)
4.Rationale of the present investigation / p23 (0019.jp2)
Chapter1:Highly stereocontrolled total synthesis of(+)-bengamide E. / p25 (0020.jp2)
1.Background / p25 (0020.jp2)
2.Previous studies / p26 (0021.jp2)
3.Retrosynthetic analysis and strategy / p33 (0024.jp2)
4.Total synthesis of(+)-bengamide E / p34 (0025.jp2)
Chapter2:First total synthesis of(+)-secosyrins 1and2 in a highly stereoselective manner and total synthesis of(+)-syributins 1and2 / p41 (0028.jp2)
1.Background / p41 (0028.jp2)
2.Previous studies / p42 (0029.jp2)
3.Retrosynthetic analysis and strategy / p47 (0031.jp2)
4.Synthesis of(+)-syributin 1and(+)-syributin2 / p48 (0032.jp2)
5.First total synthesis of(+)-secosyrin 1and(+)-secosyrin2 / p51 (0033.jp2)
Conclusion / p58 (0037.jp2)

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