1-(4-甲基苯基)-1H-吡咯-2,5-二酮合成路线 (共 28 条)
反应条件
Yield given. Yields of byproduct given;
参考文献
Kanemasa, Shuji; Sakamoto,Kazushige; Tsuge, Otohiko
Bulletin of the Chemical Society of Japan, 1989 , vol. 62, # 6 p. 1960 - 1968
反应条件
1: acetic acid / 0.5 h / 20 °C
2: 11.04 g / acetic acid / 1 h / Heating
View Scheme
参考文献
Mangaleswaran, Sivaprakasam; Argade, Narshinha P.
Synthesis, 2002 , # 7 p. 865 - 868
反应条件
Amano PS
T=20°C; 21 h; Enzymatic reaction;
参考文献
Easwar, Srinivasan; Argade, Narshinha P.
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 9 p. 1899 - 1901
反应条件
1: acetic acid / 0.5 h / 20 °C
2: 10.1 g / 0.83 h / 70 - 75 °C
3: acetic acid / 0.5 h / 20 °C
4: 91 percent / acetic acid / 0.75 h / 50 - 60 °C
View Scheme
参考文献
Mangaleswaran, Sivaprakasam; Argade, Narshinha P.
Synthesis, 2002 , # 7 p. 865 - 868
反应条件
in benzene
Ambient temperature;
参考文献
Rangnekar, V. M.; Lokhande, S. R.; Bhamaria, R. P.; Khadse, B. G.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 10 p. 1070 - 1071
反应条件
in benzene
Ambient temperature;
参考文献
Rangnekar, V. M.; Lokhande, S. R.; Bhamaria, R. P.; Khadse, B. G.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 10 p. 1070 - 1071
反应条件
1: N-(4-methylphenyl)maleimide With triphenylphosphine in tetrahydrofuran
T=20°C; 0.5 h;
2: hexanal in tetrahydrofuran
Wittig condensation; 10 h; Heating;
参考文献
Haval, Kishan P.; Argade, Narshinha P.
Journal of Organic Chemistry, 2008 , vol. 73, # 17 p. 6936 - 6938
反应条件
1: tetrahydrofuran / 0.5 h / 20 °C
2: tetrahydrofuran / 10 h / Heating
View Scheme
参考文献
Mangaleswaran, Sivaprakasam; Argade, Narshinha P.
Synthesis, 2003 , # 3 p. 343 - 345