3-氨基-5-(4-甲氧基-苯基)-噻吩-2-羧酸乙酯合成路线 (共 9 条)
反应条件
sodium acetate; trichlorophosphate in N,N-dimethyl-formamide
参考文献
KTB Tumorforschungsgesellschaft mbH; Kubbutat, Michael, Dr.; Schächtele, Christoph, Dr.; Ehlert, Jan, Dr.; Totzke, Frank, Dr.; Kunick, Conrad, Dr.; Wölfel, Sebastian; Weber, Holger, Dr.
Patent: EP2733146 A1, 2014 ;
Location in patent: Page/Page column ;
反应条件
potassium carbonate in tetrahydrofuran; ethanol
Heating;
参考文献
Migianu, Evelyne; Kirsch, Gilbert
Synthesis, 2002 , # 8 p. 1096 - 1100
反应条件
sodium hydroxide in ethanol; water
参考文献
KTB Tumorforschungsgesellschaft mbH; Kubbutat, Michael, Dr.; Schächtele, Christoph, Dr.; Ehlert, Jan, Dr.; Totzke, Frank, Dr.; Kunick, Conrad, Dr.; Wölfel, Sebastian; Weber, Holger, Dr.
Patent: EP2733146 A1, 2014 ;
Location in patent: Page/Page column ;
反应条件
sodium ethanolate in ethanol
0.5 h;
参考文献
Shastin; Golubinskii; Lenkova; Balenkova; Nenaidenko
Russian Journal of Organic Chemistry, 2006 , vol. 42, # 2 p. 238 - 240
反应条件
1: NH2OH*HCl / dimethylformamide / 8 h / 110 °C
2: Ac2O / 18 h / Heating
3: 33 percent / K2CO3 / ethanol; tetrahydrofuran / Heating
View Scheme
参考文献
Migianu, Evelyne; Kirsch, Gilbert
Synthesis, 2002 , # 8 p. 1096 - 1100
反应条件
1: 72 percent / POCl3 / 5 h / 60 °C
2: NH2OH*HCl / dimethylformamide / 8 h / 110 °C
3: Ac2O / 18 h / Heating
4: 33 percent / K2CO3 / ethanol; tetrahydrofuran / Heating
View Scheme
参考文献
Migianu, Evelyne; Kirsch, Gilbert
Synthesis, 2002 , # 8 p. 1096 - 1100
反应条件
1: Ac2O / 18 h / Heating
2: 33 percent / K2CO3 / ethanol; tetrahydrofuran / Heating
View Scheme
参考文献
Migianu, Evelyne; Kirsch, Gilbert
Synthesis, 2002 , # 8 p. 1096 - 1100
反应条件
sodium carbonate in trichlorophosphate
参考文献
KTB Tumorforschungsgesellschaft mbH; Kubbutat, Michael, Dr.; Schächtele, Christoph, Dr.; Ehlert, Jan, Dr.; Totzke, Frank, Dr.; Kunick, Conrad, Dr.; Wölfel, Sebastian; Weber, Holger, Dr.
Patent: EP2733146 A1, 2014 ;
Location in patent: Page/Page column ;
反应条件
1: acetic anhydride; formic acid; sodium carbonate / water
2: ammonium formate; formamide
3: sodium carbonate / trichlorophosphate
View Scheme
参考文献
KTB TUMORFORSCHUNGSGESELLSCHAFT MBH; KUBBUTAT, Michael; SCHÄCHTELE, Christoph; EHLERT, Jan; TOTZKE, Frank; KUNICK, Conrad; WÖLFEL, Sebastian; WEBER, Holger
Patent: WO2014/79545 A1, 2014 ;