Synthesis of C-aryl-N-cyclopropylnitrones

被引:3
作者
Vukics, K [1 ]
Tárkányi, G [1 ]
Dravecz, F [1 ]
Fischer, J [1 ]
机构
[1] Gedeon Richter Chem Works Ltd, H-1475 Budapest, Hungary
关键词
D O I
10.1081/SCC-120024001
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Synthesis of C-aryl-N-cyclopropylnitrones is described. Preparations were performed either by condensation of the appropriate aldehyde with N-cyclopropyl-hydroxylamine, or oxidation of N-substituted N-cyclopropylamines with sodium tungstate/hydrogen peroxide.
引用
收藏
页码:3419 / 3425
页数:7
相关论文
共 8 条
[1]  
Ginsberg MD, 2001, DRUG NEWS PERSPECT, V14, P81
[2]   DETECTION AND IDENTIFICATION OF SHORT-LIVED FREE RADICALS BY AN ELECTRON SPIN RESONANCE TRAPPING TECHNIQUE [J].
JANZEN, EG ;
BLACKBUR.BJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1968, 90 (21) :5909-&
[3]   DETECTION AND IDENTIFICATION OF SHORT-LIVED FREE RADICALS BY ELECTRON SPIN RESONANCE TRAPPING TECHNIQUES (SPIN TRAPPING) - PHOTOLYSIS OF ORGANOLEAD, -TIN, AND -MERCURY COMPOUNDS [J].
JANZEN, EG ;
BLACKBURN, BJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1969, 91 (16) :4481-+
[4]   SPIN TRAPPING [J].
JANZEN, EG .
ACCOUNTS OF CHEMICAL RESEARCH, 1971, 4 (01) :31-&
[5]   STRUCTURE, SYNTHESIS, AND PROPERTIES OF SOME PERSUBSTITUTED 1,2-DINITROETHANES - IN QUEST OF NITROCYCLOPROPYL-ANION DERIVATIVES [J].
KAI, Y ;
KNOCHEL, P ;
KWIATKOWSKI, S ;
DUNITZ, JD ;
OTH, JFM ;
SEEBACH, D ;
KALINOWSKI, HO .
HELVETICA CHIMICA ACTA, 1982, 65 (01) :137-161
[6]   Antioxidants for CNS ischaemia and trauma [J].
Ringel, F ;
Schmid-Elsaesser, R .
EXPERT OPINION ON THERAPEUTIC PATENTS, 2001, 11 (06) :987-997
[7]  
STAMMER R, 1970, RECL TRAV CHIM PAY-B, V89, P169
[8]  
1999, Patent No. 9920601