3,4-二氢-1H-苯并[e][1,4]二氮杂卓-2,5-二酮合成路线 (共 26 条)
反应条件
in dimethyl sulfoxide 2.5 h; Heating;
参考文献
Jadidi, Khosrow; Aryan, Reza; Mehrdad, Morteza; Luegger, Thomas; Ekkehardt Hahn; Ng, Seik Weng
Journal of Molecular Structure, 2004 , vol. 692, # 1-3 p. 37 - 42
反应条件
hydrogenchloride in N,N-dimethyl-formamide T=60°C; 24 h;
参考文献
Akssira; Boumzebra; Kasmi; Dahdouh; Roumestant; Viallefont
Tetrahedron, 1994 , vol. 50, # 30 p. 9051 - 9060
反应条件
1: With pyridine T=100°C; 16 h; 2: With diphenylether T=180°C; 1 h;
参考文献
METHYLGENE INC.
Patent: WO2007/22638 A1, 2007 ;
Location in patent: Page/Page column 81; 83 ;
反应条件
ammonia in methanol 96 h; Ambient temperature;
参考文献
Cho, Nam Sook; Song, Ki Youn
Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1807 - 1810
反应条件
in pyridine 16 h; Heating;
参考文献
Clark, Rachel L.; Carter, Katharine C.; Mullen, Alexander B.; Coxon, Geoffrey D.; Owusu-Dapaah, George; McFarlane, Emma; Duong Thi, M. Dao; Grant, M. Helen; Tettey, Justice N.A.; Mackay, Simon P.
Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 3 p. 624 - 627
反应条件
in various solvent(s) T=250 - 260°C; 10 h;
参考文献
Gupta, Renu; Sirohi, Reenu; Shastri, Sudha; Kishore
Heterocyclic Communications, 2003 , vol. 9, # 4 p. 363 - 366
反应条件
1: DCC, DMAP / CH2Cl2 2: 62 percent / HCl / dimethylformamide / 24 h / 60 °C View Scheme
参考文献
Akssira; Boumzebra; Kasmi; Dahdouh; Roumestant; Viallefont
Synthetic Communications, 1993 , vol. 23, # 16 p. 2265 - 2272
反应条件
1: Et3N / tetrahydrofuran / 20 °C 2: 81 percent / sodium iodide; acetic acid / 12 h / Heating View Scheme
参考文献
Kamal, Ahmed; Ramana, A. Venkata; Reddy, K. Srinivasa; Ramana, K. Venkata; Hari Babu; Prasad, B. Rajendra
Tetrahedron Letters, 2004 , vol. 45, # 44 p. 8187 - 8190
反应条件
1: 80 percent / benzene / 4 h / Heating 2: 47 percent / ammonia / methanol / 96 h / Ambient temperature View Scheme
参考文献
Cho, Nam Sook; Song, Ki Youn
Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1807 - 1810
参考文献
Miyatake; Kaga
Yakugaku Zasshi, 1952 , vol. 72, p. 1160
Chem.Abstr., 1953 , p. 6905