5-[4-(甲氧苯基)]-1,3-环己二酮合成路线 (共 8 条)
反应条件
1: EtONa / ethanol / 6 h / Heating 2: 2 N NaOH / 2 h / Heating 3: 5 N H2SO4 / 4.5 h / Heating View Scheme
参考文献
Journal of Medicinal Chemistry, , vol. 35, # 19 p. 3429 - 3447
反应条件
1: 97 percent / 50percent aq. NaOH / 72 h / Ambient temperature 2: EtONa / ethanol / 6 h / Heating 3: 2 N NaOH / 2 h / Heating 4: 5 N H2SO4 / 4.5 h / Heating View Scheme
参考文献
Journal of Medicinal Chemistry, , vol. 35, # 19 p. 3429 - 3447
反应条件
(i) NaOMe, MeOH, (ii) aq. NaOH, (iii) aq. HCl; Multistep reaction;
参考文献
Journal of Medicinal Chemistry, , vol. 20, p. 709 - 714
反应条件
water; sodium carbonate Zersetzen des Reaktionsprodukts mit verd.Mineralsaeure und Umkristallisieren aus Essigsaeure oder Alkohol;
参考文献
Justus Liebigs Annalen der Chemie, , vol. 294, p. 316
反应条件
Hydrolysis.und anschliessende Decarboxylierung;
参考文献
Journal of Organic Chemistry, , vol. 23, p. 123
反应条件
oxalyl dichloride; N,N-dimethyl-formamide in dichloromethane
T=0 - 20°C; 2 h;
参考文献
FONDATION JEROME LEJEUNE; CHARRE, Damien; BLEHAUT, Henri; BELLAMY, François
Patent: WO2013/68592 A1, 2013 ;
Location in patent: Page/Page column 15-16 ;
反应条件
1: POCl3, Na2CO3 / toluene
2: Na / toluene
3: Br2 / benzene
4: aq. NaOH / methanol
View Scheme
参考文献
Tamura,Y. et al.
Journal of Medicinal Chemistry, 1977 , vol. 20, p. 709 - 714
反应条件
1: POCl3, Na2CO3 / toluene
2: Na / toluene
View Scheme
参考文献
Tamura,Y. et al.
Journal of Medicinal Chemistry, 1977 , vol. 20, p. 709 - 714