The absolute stereochemistry of the ester functions of fumouisin B1

被引:11
|
作者
Edwards, OE
Blackwell, BA [1 ]
Driega, AB
Bensimon, C
ApSimon, JW
机构
[1] Carleton Univ, Ottawa Carleton Chem Inst, Ottawa, ON K1S 5B6, Canada
[2] Agr & Agri Food Canada, Eastern Cereal & Oilseed Res Ctr, Ottawa, ON K1A 0C6, Canada
[3] MDS Nordion, Kanata, ON K2K 1X8, Canada
关键词
fumonisins; TCA ester configuration; R(-) 3-(2 '-hydroxylethyl)-(gamma)-butyrolactone;
D O I
10.1016/S0040-4039(99)00824-2
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Synthesis of an optically active gamma-lactone related to tricarballylic acid (TCA) and correlation of this to the same lactone derived from the two sidechain TCA esters at C-14 and C-15 of fumonisin B(1) has established that these esters have the R configuration. Crown copyright (C) 1999 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:4515 / 4518
页数:4
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