SYNTHESIS OF 1-DEOXYCASTANOSPERMINE AND STEREOISOMERS

被引:51
作者
STDENIS, Y [1 ]
CHAN, TH [1 ]
机构
[1] MCGILL UNIV,DEPT CHEM,MONTREAL H3A 2K6,QUEBEC,CANADA
关键词
D O I
10.1021/jo00037a025
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Four different isomers of 1-deoxycastanospermine (6,7,8-trihydroxyindolizidine) were synthesized. Their basic skeleton was constructed from a proline derivative and the anion of allyl phenyl sulfide, followed by an allylic sulfide rearrangement and a subsequent nucleophilic cyclization. The aminotriols were obtained in good yields with a concise overall sequence.
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页码:3078 / 3085
页数:8
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