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1)  4-chloro-1,2-dinitro-benzene
3,4-二硝基氯苯
2)  3,4-dichloronitrobenzene
3,4-二氯硝基苯
1.
3-Chloro-4-fluoronitrobenzene was prepared from 3,4-dichloronitrobenzene through halogen-exchange fluorination.
研究了以3,4-二氯硝基苯为原料通过卤素交换氟化合成3-氯-4-氟硝基苯的反应。
2.
2-Chloro-4-aminophenol was synthesized from 3,4-dichloronitrobenzene by high pressure hydrolysis and reduction reaction,afterwards the addition reaction with perfluoro-vinyl-perfluoro-methyl ether was conducted to synthesize 3-chloro-4-[1,1,2-trifluoro-2-(trifluoromethoxy)-ethoxy]aniline.
以3,4-二氯硝基苯为原料,经过高压水解和还原反应,合成了2-氯-4-氨基苯酚,再与全氟甲基乙烯基醚加成,得3-氯-4-[1,1,2-三氟-2-(三氟甲氧基)乙氧基]苯胺,总收率为72。
3.
Under the optimum conditions, the yield of 3,4-dichloronitrobenzene was 90.
6:1,反应温度为60℃-70℃,3,4-二氯硝基苯的收率为90。
3)  3,4-dichloro-6-nitrobenzenamine
3,4-二氯-6-硝基苯胺
4)  3,4-dimethylnitrobenzene
3,4-二甲基硝基苯
1.
Synthesis of 3,4-dimethylnitrobenzene by regioselective nitration with SO_4~(2-)/ZrO_2 supported on MCM-48 catalyst;
MCM-48负载SO_4~(2-)/ZrO_2定位催化硝化合成3,4-二甲基硝基苯
2.
In order to improve the reaction for preparation of N-(1-ethylpropyl)-3,4-dimethylaniline, one step synthesis reaction and reaction mechanism were proposed and 3,4-dimethylnitrobenzene was selected as the start material.
以自制的Pd-Pt/C为加氢催化剂,有机酸为助催化剂,3,4-二甲基硝基苯和3-戊酮为原料,通过硝基加氢、酮胺加成、脱水与碳氮双键加氢一系列反应一步法合成了N-(1-乙基丙基)-3,4-二甲基苯胺。
5)  3,4-Dinitrobenzoic acid
3,4-二硝基苯甲酸
6)  Benzene, 4-methyl-1,2-dinitro-
3,4-二硝基甲苯
补充资料:3,4-二硝基氯苯
CAS:610-40-2
分子式:C6H3ClN2O4
分子质量:202.55
沸点:16℃
中文名称:3,4-二硝基氯苯;4-氯-1,2-二硝基苯
英文名称:4-chloro-1,2-dinitro-benzen;1-chloro-3,4-dinitrobenzene;4-chloro-1,2-dinitro-benzene
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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