3-硝基-5,6,7,8-四氢-9h-咔唑合成路线 (共 8 条)
反应条件
chloranil in xylene 6 h; Heating;
参考文献
Alunni-Bistocchi; Orvietani; Bittoun; Ricci; Lescot
Pharmazie, 1993 , vol. 48, # 11 p. 817 - 820
反应条件
1: With ethanol; water; tin(ll) chloride T=70°C; 16 h; 2: With sodium hydrogencarbonate in ethanol; water
参考文献
Hadida Ruah, Sara S.; Grootenhuis, Peter D.J.; Van Goor, Frederick; Zhou, Jinglan; Bear, Brian; Miller, Mark T.; McCartney, Jason; Numa, Mehdi Michel Jamel
Patent: US2007/244159 A1, 2007 ;
Location in patent: Page/Page column 122 ;
反应条件
sodium hydrogencarbonate in ethanol
参考文献
Vertex Pharmaceuticals Incorported
Patent: US2011/98311 A1, 2011 ;
反应条件
[(HSO3-p)2im][HSO4] in water
T=100°C; Fischer indole synthesis; 1.5 h;
参考文献
Xu, Dan-Qian; Wu, Jian; Luo, Shu-Ping; Zhang, Ji-Xu; Wu, Jia-Yi; Du, Xiao-Hua; Xu, Zhen-Yuan
Green Chemistry, 2009 , vol. 11, # 8 p. 1239 - 1246
反应条件
1,3-bis(3-sulfopropyl)-1H-imidazol-3-ium trifluoromethanesulfonate in water
T=100°C; Fischer Indole Synthesis; 0.333333 h; Microwave irradiationGreen chemistry;
参考文献
Li, Bai Lin; Zhong, Ai Guo; Xu, Dan-Qian
Journal of Fluorine Chemistry, 2012 , vol. 144, p. 45 - 50,6
反应条件
sulfuric acid; potassium nitrate
T=-5 - -3°C;
参考文献
Perkin; Plant
Journal of the Chemical Society, 1921 , vol. 119, p. 1836
Journal of the Chemical Society, 1923 , vol. 123, p. 676
参考文献
Borsche
Justus Liebigs Annalen der Chemie, 1908 , vol. 359, p. 76
参考文献
Perkin; Plant
Journal of the Chemical Society, 1921 , vol. 119, p. 1836
Journal of the Chemical Society, 1923 , vol. 123, p. 676