间硝基甲苯
- 网络m-Nitrotoluene;m-Nitrotoluen;m-MNT
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实验结果表明:C-MWNT-PME对间硝基甲苯具有良好的电催化活性;
The results show that the catalytic activity of C-MWNTs for the electroreduction of m-nitrotoluene is good ;
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在实验基础上,进一步分析研究了C-MWNT-PME在间硝基甲苯电还原过程中的稳定性,结果表明,酸性溶液中C-MWNT-PME在间硝基甲苯电还原过程中是稳定的。
The stability of the C-MWNT-PME during the process of the electroreduction of m-nitrotoluene was investigated , and the results show that it owns good stability during the process of the electroreduction of m-nitrotoluene in acid solution .
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间硝基甲苯还原-烷基化合成N-乙基间甲苯胺
Synthesis of N ethyl m toluidine from m nitrotoluene by reductive alkylation
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本课题以间硝基甲苯为原料,对间硝基甲苯气相加氢制备间甲苯胺工艺进行了研究。
In this paper , gas phase catalytic hydrogenation technology to the preparation ofm-toluidine from m-nitrotoluene was studied .
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以间硝基甲苯为原料经还原、重氮化、热解、氯化、氧化等5步反应,制得2,4-二氯-5-氟苯甲酸,总收率32.4%。它是喹诺酮类药物的原料。
Dichloro-5-fluorobenzoic acid , a starting material for quinolone antibacterial agents is synthesized from m-nitrotoluene via 5 steps in 32.4 % overall yield .
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阐述了间硝基甲苯下游产品的种类及开发途径,对间硝基甲苯的转化利用进行了深入的研究。
Types and synthesis routes of the derivatives from m-nitrotoluene were introduced , and conversion and application ofm-nitrotoluene were discussed in the paper .
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反应条件温和。当碱金属酚盐与硝基甲苯的摩尔配比为4:1时,可获得定量收率的硝基苯乙酸,间硝基甲苯在同样的条件下不能进行反应。
The reaction occurs under very mild conditions and when the mole ratio of alkaline salt of phenol to nitrotoluene is 4:1 , quantitative yield of nitrophenylacetic acid may be obtained . The carboxylation of m-nitrotoluene fails under the same conditions .