Total synthesis of avermectin B1a revisited

被引:23
作者
Yamashita, Shuji [1 ]
Hayashi, Daisuke [1 ]
Nakano, Aoi [1 ]
Hayashi, Yujiro [1 ]
Hirama, Masahiro [1 ,2 ]
机构
[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Sendai, Miyagi 980, Japan
[2] Tohoku Univ, Grad Sch Sci, Res & Analyt Ctr Giant Mol, Sendai, Miyagi 980, Japan
关键词
ENANTIOSELECTIVE SYNTHESIS; STEREOSELECTIVE-SYNTHESIS; EFFICIENT; CONSTRUCTION; IVERMECTIN; ALDEHYDES; ALCOHOLS; ROUTE; DERIVATIVES; CONVENIENT;
D O I
10.1038/ja.2015.47
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Avermectins were isolated as compounds possessing anthelmintic activity from the culture broth of Streptomycesavermitilis by Omura and co-workers. Owing to their potent anthelmintic and insecticidal activities, as well as their unique pentacyclic architecture, the avermectin family attracted keen interest from synthetic organic chemists. We have recently completed a more efficient and straightforward total synthesis of avermectin B-1a, as compared with previous syntheses.
引用
收藏
页码:31 / 50
页数:20
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