(1S,2S)-(-)-1-苯基亚丙基环氧合成路线 (共 41 条)
反应条件
potassium carbonate in methanol 2 h; Ambient temperature; Yield given;
参考文献
Kolb, Hartmuth C.; Sharpless, K. Barry
Tetrahedron, 1992 , vol. 48, # 48 p. 10515 - 10530
反应条件
1: 24 h / Bakers' yeast 2: 55 percent / NaOEt / methanol / 0 - 20 °C View Scheme
参考文献
Besse; Renard; Veschambre
Tetrahedron Asymmetry, 1994 , vol. 5, # 7 p. 1249 - 1268
反应条件
1: 90 percent / SO2Cl2 / CCl4 / 40 °C 2: 24 h / Bakers' yeast 3: 55 percent / NaOEt / methanol / 0 - 20 °C View Scheme
参考文献
Besse; Renard; Veschambre
Tetrahedron Asymmetry, 1994 , vol. 5, # 7 p. 1249 - 1268
反应条件
sodium hydroxide; chloroform; tetrabutyl-ammonium chloride 2 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Castedo, Luis; Castro, Jose L.; Riguera, Ricardo
Tetrahedron Letters, 1984 , vol. 25, # 11 p. 1205 - 1208
反应条件
sodium hydroxide; chloroform; tetrabutyl-ammonium chloride 2 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Castedo, Luis; Castro, Jose L.; Riguera, Ricardo
Tetrahedron Letters, 1984 , vol. 25, # 11 p. 1205 - 1208
反应条件
chiral polymer-based chromium salen in dichloromethane T=20°C; 12 h; Title compound not separated from byproducts;
参考文献
Kureshy, Rukhsana I.; Singh, Surendra; Khan, Noor-ul H.; Abdi, Sayed H.R.; Agrawal, Santosh; Jasra, Raksh V.
Tetrahedron Asymmetry, 2006 , vol. 17, # 11 p. 1638 - 1643
反应条件
5,5-methylene di-[(R,R)-{N-(3-tert-butylsalicylidine)-N'-(3',5'-di-tert-butylsalicylidene)}]cyclohexane-1,2-diaminato(2-) Cr(III) chloride in methanol; dichloromethane T=70°C; 0.0333333 h; Microwave irradiation; enantioselective reaction;
参考文献
Kureshy, Rukhsana I.; Prathap, K. Jeya; Singh, Surendra; Agrawal, Santosh; Khan, Noor-Ul H.; Abdi, Sayed H.R.; Jasra, Raksh V.
Chirality, 2007 , vol. 19, # 10 p. 809 - 815
反应条件
5,5-methylene di-[(R,R)-{N-(3-tert-butylsalicylidine)-N'-(3',5'-di-tert-butylsalicylidene)}]cyclohexane-1,2-diaminato(2-) Cr(III) chloride in methanol; dichloromethane T=70°C; 0.0333333 h; Microwave irradiation; enantioselective reaction;
参考文献
Kureshy, Rukhsana I.; Prathap, K. Jeya; Singh, Surendra; Agrawal, Santosh; Khan, Noor-Ul H.; Abdi, Sayed H.R.; Jasra, Raksh V.
Chirality, 2007 , vol. 19, # 10 p. 809 - 815
反应条件
5,5-methylene di-[(R,R)-{N-(3-tert-butylsalicylidine)-N'-(3',5'-di-tert-butylsalicylidene)}]cyclohexane-1,2-diaminato(2-) Cr(III) chloride in methanol; dichloromethane T=70°C; 0.0333333 h; Microwave irradiation; enantioselective reaction;
参考文献
Kureshy, Rukhsana I.; Prathap, K. Jeya; Singh, Surendra; Agrawal, Santosh; Khan, Noor-Ul H.; Abdi, Sayed H.R.; Jasra, Raksh V.
Chirality, 2007 , vol. 19, # 10 p. 809 - 815
反应条件
in benzene T=25°C; 48 h; Yield given;
参考文献
Davis, Franklin A.; Chattopadhyay, Sankar
Tetrahedron Letters, 1986 , vol. 27, # 42 p. 5079 - 5082