Lewis acid-promoted reactions of N1,N4-dibenzoyl-1,4-benzoquinone diimines with (E)-propenylbenzenes:: An unexpected reaction

被引:2
作者
Engler, TA [1 ]
Luterman, DR [1 ]
机构
[1] Univ Kansas, Dept Chem, Lawrence, KS 66045 USA
关键词
D O I
10.1021/jo971551j
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
BF3-promoted reactions of 2-alkoxy-N-1,N-4-dibenzoyl-1,4-benzoquinone diimines (4) with (E)-propenylbenzenes yield (1R*,2R*)-2-[[2-alkoxy-4-(benzoylamino)phenyl]amino]-1-phenylpropyl benzoates (7/8) stereoselectively.
引用
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页码:314 / 318
页数:5
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