BISMUTH(III) CHLORIDE ZINC PROMOTED SELECTIVE REDUCTION OF AROMATIC NITRO-COMPOUNDS TO AZOXY COMPOUNDS

被引:39
作者
BORAH, HN [1 ]
PRAJAPATI, D [1 ]
SANDHU, JS [1 ]
GHOSH, AC [1 ]
机构
[1] REG RES LAB,JORHAT 785006,ASSAM,INDIA
关键词
D O I
10.1016/S0040-4039(00)76858-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
In the presence of bismuth(III)chloride-metallic zinc aromatic nitro compounds have been found to be selectively reduced inter and intramolecularly to the corresponding N-oxides at ambient temperature in high yields.
引用
收藏
页码:3167 / 3170
页数:4
相关论文
共 26 条
[1]  
Bamberger E, 1911, LIEBIGS ANN CHEM, V382, P82
[2]  
BAMBERGER E, 1926, CHEM BER, V59, P418
[3]   PENTAVALENT ORGANOBISMUTH REAGENTS .3. PHENYLATION OF ENOLS AND OF ENOLATE AND OTHER ANIONS [J].
BARTON, DHR ;
BLAZEJEWSKI, JC ;
CHARPIOT, B ;
FINET, JP ;
MOTHERWELL, WB ;
PAPOULA, MTB ;
STANFORTH, SP .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1985, (12) :2667-2675
[4]   BISMUTH(V) REAGENTS IN ORGANIC-SYNTHESIS [J].
BARTON, DHR ;
FINET, JP .
PURE AND APPLIED CHEMISTRY, 1987, 59 (08) :937-946
[5]   REDUCTION AND SUBSTITUTION IN THE REACTION OF 4-CHLORONITROBENZENE WITH ALKOXIDES [J].
BASSANI, A ;
PRATO, M ;
RAMPAZZO, P ;
QUINTILY, U ;
SCORRANO, G .
JOURNAL OF ORGANIC CHEMISTRY, 1980, 45 (11) :2263-2264
[6]  
BATON JW, 1979, ADV HETEROCYCL CHEM, V24, P151
[7]  
BUNTROCK BE, 1968, CHEM REV, V68, P209
[8]  
CORBETT JF, 1968, J CHEM SOC CHEM COMM, P1257
[9]   THE ABSORPTION SPECTRA OF AROMATIC AZO AND RELATED COMPOUNDS .1. AZOXYBENZENES [J].
GORE, PH ;
WHEELER, OH .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (10) :2160-2163
[10]  
KEIRSTEAD KF, 1933, CAN J CHEM, V31, P1064