4,5-二甲氧基-2-硝基苯甲腈合成路线 (共 8 条)
反应条件
nitric acid T=35°C; 1 h;
参考文献
Chandregowda, Venkateshappa; Venkateswara Rao, Gudapati; Chandrasekara Reddy, Goukanapalli
Heterocycles, 2007 , vol. 71, # 1 p. 39 - 48
反应条件
phosphorus pentoxide; toluene
参考文献
Journal of Organic Chemistry, , vol. 4, p. 71,80
反应条件
1: chloroform; thionyl chloride 2: aqueous ammonia 3: phosphorus (V)-oxide; toluene View Scheme
参考文献
Journal of Organic Chemistry, , vol. 4, p. 71,80
反应条件
1: aqueous ammonia 2: phosphorus (V)-oxide; toluene View Scheme
参考文献
Journal of Organic Chemistry, , vol. 4, p. 71,80
反应条件
1: alkali 2: nitric acid / 20 °C View Scheme
参考文献
Journal of the Chemical Society, , vol. 119, p. 1478
参考文献
Journal of the Chemical Society, , vol. 119, p. 1478
反应条件
1: 4,5-dimethoxy-2-nitrobenzonitrile With iron(III) chloride; hydrazine hydrate in methanol; water 3 h; Heating; 2: formic acid With hydrogenchloride in water T=130°C; 3 h; Further stages.;
参考文献
Chandregowda, Venkateshappa; Venkateswara Rao, Gudapati; Chandrasekara Reddy, Goukanapalli
Heterocycles, 2007 , vol. 71, # 1 p. 39 - 48
反应条件
hydrogenchloride; tin(ll) chloride
参考文献
Wilson
Journal of the American Chemical Society, 1948 , vol. 70, p. 1901
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McKee et al.
Journal of the American Chemical Society, 1946 , vol. 68, p. 1902