苯并[h]喹唑啉-4(3H)-酮合成路线 (共 7 条)
反应条件
palladium on activated charcoal in 1,2-dichloro-benzene
48 h; Heating;
参考文献
Chakrabarty, Manas; Sarkar, Sandipan; Harigaya, Yoshihiro
Synthesis, 2003 , # 15 p. 2292 - 2294
反应条件
1: 66 percent / NaOMe / methanol / 10 h / Heating
2: 85 percent / Raney Ni (W2) / ethanol / 4 h / Heating
3: 80 percent / 10 percent Pd/C / 1,2-dichloro-benzene / 48 h / Heating
View Scheme
参考文献
Chakrabarty, Manas; Sarkar, Sandipan; Harigaya, Yoshihiro
Synthesis, 2003 , # 15 p. 2292 - 2294
反应条件
1: 96 percent / NaH / 5 h / 115 °C
2: 66 percent / NaOMe / methanol / 10 h / Heating
3: 85 percent / Raney Ni (W2) / ethanol / 4 h / Heating
4: 80 percent / 10 percent Pd/C / 1,2-dichloro-benzene / 48 h / Heating
View Scheme
参考文献
Chakrabarty, Manas; Sarkar, Sandipan; Harigaya, Yoshihiro
Synthesis, 2003 , # 15 p. 2292 - 2294
反应条件
1: 85 percent / Raney Ni (W2) / ethanol / 4 h / Heating
2: 80 percent / 10 percent Pd/C / 1,2-dichloro-benzene / 48 h / Heating
View Scheme
参考文献
Chakrabarty, Manas; Sarkar, Sandipan; Harigaya, Yoshihiro
Synthesis, 2003 , # 15 p. 2292 - 2294
反应条件
1.1: ethyl cyanoacetate; KOH / 30 h / 55 °C
1.2: 5 percent NaOH / Heating
2.1: NaOH / ethanol / 10 h / Heating
3.1: 74 percent / 0.17 h / microwave irradiation m
View Scheme
参考文献
Yang, Yu-Liang; Chang, Fang-Rong; Wu, Yang-Chang
Tetrahedron Letters, 2003 , vol. 44, # 2 p. 319 - 322
反应条件
1: NaOH / ethanol / 10 h / Heating
2: 74 percent / 0.17 h / microwave irradiation m
View Scheme
参考文献
Yang, Yu-Liang; Chang, Fang-Rong; Wu, Yang-Chang
Tetrahedron Letters, 2003 , vol. 44, # 2 p. 319 - 322
反应条件
Niementowski reaction; 0.166667 h; microwave irradiation m;
参考文献
Yang, Yu-Liang; Chang, Fang-Rong; Wu, Yang-Chang
Tetrahedron Letters, 2003 , vol. 44, # 2 p. 319 - 322