ASYMMETRIC TOTAL SYNTHESIS OF (+)-JASPLAKINOLIDE

被引:95
作者
CHU, KS [1 ]
NEGRETE, GR [1 ]
KONOPELSKI, JP [1 ]
机构
[1] UNIV CALIF SANTA CRUZ,DEPT CHEM & BIOCHEM,SANTA CRUZ,CA 95064
关键词
D O I
10.1021/jo00017a037
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A convergent synthesis of the marine cyclodepsipeptide (+)-jasplakinolide has been realized. The synthesis of the required (R)-beta-tyrosine unit is accomplished via the stereospecific palladium-catalyzed arylation of an enantiomerically pure dihydropyrimidinone. The overall yield of the synthesis, based on the longest linear sequence, is 6.6%.
引用
收藏
页码:5196 / 5202
页数:7
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