(3aR,4S,5R,6aS)-4-[[[(1,1-二甲基乙基)二甲基硅基]氧基]甲基]六氢-5-[(四氢-2H-吡喃-2-基)氧基]-2H-环戊并[b]呋喃-2-酮合成路线 （共 18 条）
反应条件
toluene-4-sulfonic acid in dichloromethane T=20°C; 1 h; Inert atmosphere;
参考文献
Gonzalez-Gonzalez, Carlos A.; Fuentes-Benitez, Aydee; Cuevas-Yanez, Erick; Corona-Becerril, David; Gonzalez-Romero, Carlos; Gonzalez-Calderon, Davir
Tetrahedron Letters, 2013 , vol. 54, # 21 p. 2726 - 2728
反应条件
1H-imidazole Yield given;
参考文献
Tetrahedron Letters, , vol. 32, # 35 p. 4557 - 4560
反应条件
in N,N-dimethyl-formamide T=20°C; 3.5 h;
参考文献
ONO PHARMACEUTICAL CO., LTD.; Kambe, Tohru; Sugimoto, Isamu
Patent: US2013/324577 A1, 2013 ;
Location in patent: Paragraph 0286; 0287 ;
反应条件
1: p-TsOH / CH2Cl2 2: Bu3SnH, AIBN / benzene 3: H2 / 10 percent Pd/C / ethanol; acetic acid 4: imidazole View Scheme
参考文献
Tetrahedron Letters, , vol. 32, # 35 p. 4557 - 4560
反应条件
1: H2 / 10 percent Pd/C / ethanol; acetic acid 2: imidazole View Scheme
参考文献
Tetrahedron Letters, , vol. 32, # 35 p. 4557 - 4560
反应条件
1: p-TsOH / CH2Cl2 2: Bu3SnH, AIBN / benzene 3: H2 / 10 percent Pd/C / ethanol; acetic acid 4: imidazole View Scheme
参考文献
Tetrahedron Letters, , vol. 32, # 35 p. 4557 - 4560
反应条件
1: Bu3SnH, AIBN / benzene 2: H2 / 10 percent Pd/C / ethanol; acetic acid 3: imidazole View Scheme
参考文献
Tetrahedron Letters, , vol. 32, # 35 p. 4557 - 4560
反应条件
1: 84 percent / imidazole / dimethylformamide / 1 h / 0 °C 2: 92 percent / p-TsOH / CH2Cl2 / 0.5 h / 0 °C View Scheme
参考文献
Russian Journal of Organic Chemistry, , vol. 33, # 1 p. 47 - 54
反应条件
1: 84 percent / imidazole / dimethylformamide / 1 h / 0 °C 2: 92 percent / p-TsOH / CH2Cl2 / 0.5 h / 0 °C View Scheme
参考文献
Russian Journal of Organic Chemistry, , vol. 33, # 1 p. 47 - 54
反应条件
1: 94 percent / imidazole / dimethylformamide / 1 h / Ambient temperature 2: 65 percent / CH3ONa / methanol / 1.33 h / Ambient temperature 3: 90 percent / PPTS / 1,2-dichloro-ethane / 2 h / Ambient temperature View Scheme
参考文献
Collection of Czechoslovak Chemical Communications, , vol. 62, # 8 p. 1325 - 1341
