CYCLOPROPANATION OF SOME UNSATURATED KETOSULFONES WITH CARBONYL-STABILIZED YLIDES

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作者
NAIDU, MSR
UMA, K
PRASAD, MVSR
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O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A series of 1,2-dibenzoyl-3-phenyl-1-phenylsulphonylcyclopropanes (2) have been prepared by the treatment of 1-aroyl-1-arylsulphonyl-2-arylethenes (1) with dimethyl-sulphonium phenacylides in refluxing benzene. The structures of the compounds have been established by IR, H-1 NMR and mass spectral data.
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页码:703 / 704
页数:2
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