2-氰基-2-(2-硝基苯基)乙酸乙酯合成路线 (共 18 条)
反应条件
sodium hydride in dimethyl sulfoxide 1.) 10 min, 2.) 90 deg C, 0.5 h;
参考文献
Journal of Organic Chemistry, , vol. 59, # 22 p. 6796 - 6799
反应条件
sodium hydride in dimethyl sulfoxide 1.) 10 min, 2.) 90 deg C, 0.5 h;
参考文献
Makosza, Mieczyslaw; Podraza, Renata; Kwast, Andrzej
Journal of Organic Chemistry, 1994 , vol. 59, # 22 p. 6796 - 6799
反应条件
in dimethyl sulfoxide T=90°C; 2 h;
参考文献
Zhang, Xian-Man; Yang, Di-Lun; Liu, You-Cheng
Journal of Organic Chemistry, 1993 , vol. 58, # 1 p. 224 - 227
反应条件
sodium hydride in dimethyl sulfoxide 1.) 10 min, 2.) 90 deg C, 0.5 h;
参考文献
Makosza, Mieczyslaw; Podraza, Renata; Kwast, Andrzej
Journal of Organic Chemistry, 1994 , vol. 59, # 22 p. 6796 - 6799
参考文献
EP1367058 A1, ;
Page 25-26 ;
反应条件
in dimethyl sulfoxide T=90°C; 4 h; or reaction of o-nitrobromobenzene; addition of small amounts of electron acceptors (o-, m-, p-dinitrobenzene) or radical scavengers (as galvinoxyl, 2-methyl-2-nitrosopropane dimer, phenyl tert-butyl nitrone, hydroquinone, etc.); Product distributionMechanism;
参考文献
Zhang, Xian-Man; Yang, Di-Lun; Liu, You-Cheng
Journal of Organic Chemistry, 1993 , vol. 58, # 1 p. 224 - 227
反应条件
copper(l) iodide; sodium hydride 1.) HMPT, 25 deg C, 10 min; 2.) 90-95 deg C, 3 h; Yield given. Multistep reaction;
参考文献
Synthesis, , # 1 p. 67 - 68
反应条件
diethyl-1,4-dihydro-2,6-dimethyl-3,5-pyridine dicarboxylate; palladium 10 on activated carbon in ethanol 10 h; RefluxInert atmosphere; chemoselective reaction;
参考文献
Xing, Ruiguang; Tian, Qiuping; Liu, Qiang; Li, Yanan
Chinese Journal of Chemistry, 2013 , vol. 31, # 2 p. 263 - 266
反应条件
1: (heating) 2: aq. HCl / acetic acid / Heating View Scheme
参考文献
Grob,C.A.; Weissbach,O.
Helvetica Chimica Acta, 1961 , vol. 44, p. 1748 - 1753
反应条件
in methanol; dimethylammonium 2,4-dichlorophenoxyacetate
参考文献
Eastman Kodak Company
Patent: US5183894 A1, 1993 ;