4-氨基-3-戊烯-2-酮合成路线 （共 77 条）
反应条件
in water T=20°C; Cyclization; condensation; 0.5 h;
参考文献
Alberola, Angel; Calvo, Luis; Ortega, Alfonso Gonzalez; Sadaba, M. Luisa; Sanudo, M. Carmen; Granda, Santiago Garcia; Rodriguez, Elena Garcia
Heterocycles, 1999 , vol. 51, # 11 p. 2675 - 2686
反应条件
triethylamine in diethyl ether T=20°C; 21 h; Inert atmosphere;
参考文献
Schmidt, Michael; Heck, Juergen
Zeitschrift fur Anorganische und Allgemeine Chemie, 2012 , vol. 638, # 7-8 p. 1151 - 1158
反应条件
in tetrahydrofuran T=65°C; Cyclization; addition; elimination; Dimroth rearrangement; 2 h;
参考文献
Alberola, Angel; Andres, Celia; Ortega, Alfonso Gonzalez; Pedrosa, Rafael; Vicente, Martina
Journal of Heterocyclic Chemistry, 1987 , vol. 24, p. 709 - 713
反应条件
in water 1 h; Heating;
参考文献
Alberola, Angel; Andres, Celia; Ortega, Alfonso Gonzalez; Pedrosa, Rafael; Vicente, Martina
Synthetic Communications, 1987 , vol. 17, # 11 p. 1309 - 1314
反应条件
in N,N-dimethyl-formamide 1) RT, 3.5 h, 2) reflux, 24 h;
参考文献
Singh, Baldev; Lesher, George Y.
Journal of Heterocyclic Chemistry, 1990 , vol. 27, # 7 p. 2085 - 2091
参考文献
Moir
Journal of the Chemical Society, 1902 , vol. 81, p. 116
反应条件
1: 100 - 110 °C / reagiert analog mit 3-Aethoxy-crotonaldehyd-diaethylacetal 2: sulfur; dioxane; aqueous <NH4>2S / 175 - 180 °C 3: P2O5 View Scheme
参考文献
Dornow; Schacht
Chemische Berichte, 1949 , vol. 82, p. 117,119
参考文献
Hull
Journal of the Chemical Society, 1951 , p. 1136
参考文献
Hull
Journal of the Chemical Society, 1951 , p. 1136
反应条件
hydrogenchloride in ethanol Cyclization; condensation; 8 h; Heating;
参考文献
Heterocycles, , vol. 51, # 11 p. 2675 - 2686
