SYNTHESIS OF SUNDIVERSIFOLIDE AND DIVERSIFOLIDE VIA A DIASTEREOSELECTIVE [3+2] NITRILE OXIDE CYCLOADDITION REACTION

被引:8
|
作者
Sasaki, Hiroyuki [1 ]
Yokoe, Hiromasa [1 ]
Shindo, Mitsuru [2 ]
Yoshida, Masahiro [1 ]
Shishido, Kozo [1 ]
机构
[1] Univ Tokushima, Grad Sch Pharmaceut Sci, Tokushima 7708505, Japan
[2] Kyushu Univ, Inst Mat Chem & Engn, Kasuga, Fukuoka 8168580, Japan
基金
日本学术振兴会;
关键词
Sesquiterpene; Diastereoselective Synthesis; 1,3-Dipolar Cycloaddition; Allelopathy; Kinetic Protonation; (+)-SUNDIVERSIFOLIDE; REDUCTION; SUBSTANCE;
D O I
10.3987/COM-08-S(F)67
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The enantioselective synthesis of the unnatural enantiomers (-)-sundiversifolide and (+)-diversifolide has been accomplished employing a diastereoselective intramolecular [3+2] nitrile oxide cycloaddition reaction as the key step.
引用
收藏
页码:773 / 777
页数:5
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