REACTIVITY SEQUENCES OF DIPOLAROPHILES TOWARDS DIAZOCARBONYL COMPOUNDS - MO PERTURBATION TREATMENT

被引:35
作者
BIHLMAIER, W [1 ]
HUISGEN, R [1 ]
REISSIG, HU [1 ]
VOSS, S [1 ]
机构
[1] UNIV MUNICH,INST ORGAN CHEM,D-8000 MUNICH 2,FED REP GER
关键词
D O I
10.1016/S0040-4039(01)86367-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Whereas diazomethane cycloadditions are only accelerated by electron-attracting substituents in the olefinic or acetylenic dipolarophile, the cycloadditions of diazoacetic, diazomalonic and diazo(phenylsulfonyl)acetic ester show in accordance with the PMO treatment U-shaped activity functions when log k2 is plotted versus the lowest IP of the dipolarophiles. © 1979.
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页码:2621 / 2624
页数:4
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