FUNCTIONALIZATION OF THE ALIPHATIC CHAIN IN 4-NITRO-N,N-DIETHYLANILINE - DIRECT TRIFLUOROACETYLATION OF THE BETA-CARBON-ATOM

被引:0
|
作者
MOSKALEV, NV [1 ]
OGORODNIKOV, VD [1 ]
机构
[1] RUSSIAN ACAD SCI,INST OIL CHEM,TOMSK 634050,RUSSIA
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D O I
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中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Treatment of 4-nitro-N,N-diethylaniline 1 with trifiuoroacetic anhydride 2 at 120 degrees C unexpectedly gives trans-1,1,1-trifluoro-4-[N-ethyl-N-(4-nitrophenylamino)]but-3-en-2-one 3 in good yield.
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页码:197 / 198
页数:2
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