1-氯-2,4-二硝基苯合成路线 (共 755 条)
反应条件
2: 0.6 M Na2CO3 / 3 h / Heating
3: fuming nitric acid
View Scheme
参考文献
Dowd, Diane; Gettins, Peter
Magnetic Resonance in Chemistry, 1988 , vol. 26, p. 1 - 3
参考文献
Gnecco; Marazano; Das
Journal of the Chemical Society - Series Chemical Communications, 1991 , # 9 p. 625 - 626
参考文献
Lukes
Collection of Czechoslovak Chemical Communications, 1947 , vol. 12, p. 263,266
参考文献
Ziegler
Patent: DE942326 , 1953 ;
参考文献
Wompe; Turizyna
Zhurnal Obshchei Khimii, 1957 , vol. 27, p. 3282,3286; engl. Ausg. S. 3318, 3321
参考文献
Michels, Theo D.; Rhee, Jong Uk; Vanderwal, Christopher D.
Organic Letters, 2008 , vol. 10, # 21 p. 4787 - 4790
反应条件
1: ethanol / 15 h / 0 - 20 °C
2: triethylamine; formic acid / palladium on activated charcoal / acetonitrile / 4.5 h / -15 - 80 °C
3: N,N-dimethyl-formamide / 2 h / 20 °C
View Scheme
参考文献
AURIGENE DISCOVERY TECHNOLOGIES LIMITED; SENGUPTA, Saumitra; RAJAGOPALAN, Srinivasan; BELAVAGI, Ningaraddi; RAMACHANDRA, Muralidhara
Patent: WO2012/59932 A1, 2012 ;
WO 2012/059932 A1
参考文献
El-Bardan, Ali A.; Hamed, Ezzat A.; Aboul-Ela, Salah L.; Moussa, Adel M.
Journal of the Indian Chemical Society, 1997 , vol. 74, # 7 p. 575 - 578
反应条件
1: 72 percent / CH3COONa*3H2O / ethanol / 2 h / Heating
2: 69 percent / Na2S*9H2O; sulfur / ethanol; H2O / 2 h / Heating
View Scheme
参考文献
Devi; Achaiah; Malla Reddy
Journal of the Indian Chemical Society, 1988 , vol. 65, # 8 p. 567 - 570
反应条件
in benzene
T=60°C; Title compound not separated from byproducts;
参考文献
Nudelman, N. Sbarbati; Socolovsky, S. E.
Tetrahedron Letters, 1980 , vol. 21, p. 3331 - 3334