Toward the creation of NMR databases in chiral solvents for assignments of relative and absolute stereochemistry: Proof of concept

被引:34
作者
Kobayashi, Y [1 ]
Hayashi, N [1 ]
Tan, CH [1 ]
Kishi, Y [1 ]
机构
[1] Harvard Univ, Dept Chem & Chem Biol, Cambridge, MA 02138 USA
关键词
D O I
10.1021/ol010108z
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[GRAPHICS] An NMR database approach in a chiral solvent allows us to predict both relative and absolute stereochemistry of an unknown compound without degradation and/or derivatization, N,alpha -Dimethylbenzylamine (DMBA) is a suitable solvent for this purpose. Using the C.5-C.10 portion of oasomycin A, the feasibility and reliability of this approach is demonstrated.
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收藏
页码:2245 / 2248
页数:4
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