2,3-二甲基-3H-喹唑啉-4-酮合成路线 （共 31 条）
反应条件
aluminium trichloride; silica gel; zinc(II) chloride 0.1 h; microwave irradiation;
参考文献
Dabiri, Minoo; Salehi, Peyman; Mohammadi, Ali A.; Baghbanzadeh, Mostafa
Synthetic Communications, 2005 , vol. 35, # 2 p. 279 - 287
反应条件
1: 135 - 155 °C 2: alcoholic potash View Scheme
参考文献
Journal of the American Chemical Society, , vol. 22, p. 532
反应条件
in decalin 15 h; Heating;
参考文献
Reddy; Reddy, P. Pratap; Vasantha
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2003 , vol. 42, # 2 p. 393 - 396
反应条件
1: 82 percent / 1 h / 20 °C 2: 100 percent / silica gel / ethyl acetate / 20 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 64, # 4 p. 1397 - 1399
反应条件
in N,N-dimethyl-formamide T=150°C; 48 h;
参考文献
Nathubhai, Amit; Patterson, Richard; Woodman, Timothy J.; Sharp, Harriet E. C.; Chui, Miranda T. Y.; Chung, Hugo H. K.; Lau, Stephanie W. S.; Zheng, Jun; Lloyd, Matthew D.; Thompson, Andrew S.; Threadgill, Michael D.
Organic and Biomolecular Chemistry, 2011 , vol. 9, # 17 p. 6089 - 6099
反应条件
pyridine T=130 - 140°C; 0.5 h;
参考文献
Ashare, Ram; Mukerjee, Arya K.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 1180 - 1181
反应条件
1: 66 percent / triethylamine / benzene 2: 74 percent / Ph3PBr2 / CH2Cl2 / 3 h / Heating View Scheme
参考文献
Monatshefte fuer Chemie, , vol. 120, p. 973 - 980
反应条件
1: thionyl chloride / 2 h / 80 °C 2: 44 percent / triethylamine / benzene / 2 h / 80 °C 3: 99 percent / triphenylphosphine / xylene / 2 h / Ambient temperature View Scheme
参考文献
Tetrahedron, , vol. 45, # 20 p. 6375 - 6386
反应条件
1: 44 percent / triethylamine / benzene / 2 h / 80 °C 2: 99 percent / triphenylphosphine / xylene / 2 h / Ambient temperature View Scheme
参考文献
Tetrahedron, , vol. 45, # 20 p. 6375 - 6386
反应条件
in methanol; N,N-dimethyl-formamide T=60°C; 72 h; sealed tube;
参考文献
Okuda, Kensuke; Tagata, Tsuyoshi; Kashino, Setsuo; Hirota, Takashi; Sasaki, Kenji
Chemical and Pharmaceutical Bulletin, 2009 , vol. 57, # 11 p. 1296 - 1299
