1-(4-乙氧苯基)-1H-吡咯-2,5-二酮合成路线 (共 6 条)
反应条件
sodium acetate; acetic anhydride T=90°C;
参考文献
Rangnekar, V. M.; Bhamaria, R. P.; Khadse, B. G.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 342 - 344
反应条件
potassium acetate; acetic anhydride
参考文献
Du Pont de Nemours and Co.
Patent: US2444536 , 1946 ;
反应条件
1: acetone / 2 h / 20 °C 2: 90 percent / thionyl chloride / CH2Cl2 / Heating 3: 87 percent / Et3N / tetrahydrofuran / 2 h View Scheme
参考文献
Rangnekar, V. M.; Bhamaria, R. P.; Khadse, B. G.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 342 - 344
反应条件
sodium amalgam; ethanol
参考文献
Piutti
Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti, 1909 , vol. <5>18II, p. 316,326
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