(R,R)-2,6-双(4-苯基-2-恶唑啉-2-基)吡啶合成路线 （共 7 条）
反应条件
1: With triethylamine in dichloromethane T=20°C; 3 h; 2: With methanesulfonyl chloride; triethylamine in dichloromethane T=0°C; 24 h;
参考文献
Kim, Hae-Jo; Asif, Riaz; Chung, Doo Soo; Hong, Jong-In
Tetrahedron Letters, 2003 , vol. 44, # 23 p. 4335 - 4338
反应条件
boron trifluoride diethyl etherate T=120°C; 4 h;
参考文献
Davies, Ian W.; Gerena, Linda; Lu, Nu; Larsen, Robert D.; Reider, Paul J.
Journal of Organic Chemistry, 1996 , vol. 61, # 26 p. 9629 - 9630
反应条件
1: in tert-butyl alcohol T=20°C; 0.5 h; Inert atmosphere; 2: With 1,3-Diiodo-5,5-dimethyl-2,4-imidazolidinedione; potassium carbonate in tert-butyl alcohol T=50°C; 24 h; Inert atmosphere;
参考文献
Takahashi, Shogo; Togo, Hideo
Synthesis, 2009 , # 14 art. no. F03509SS, p. 2329 - 2332
反应条件
zinc(II) chloride in chlorobenzene Addition; 24 h; Heating;
参考文献
Chelucci, Giorgio; Deriu, Sebastiane; Pinna, Gerard A.; Saba, Antonio; Valenti, Raffaela
Tetrahedron Asymmetry, 1999 , vol. 10, # 19 p. 3803 - 3809
反应条件
1: 16 h / 120 °C 2: tosyl chloride; triethylamine / CH2Cl2 / 20 h / Heating View Scheme
参考文献
Tetrahedron, , vol. 60, # 46 SPEC. ISS. p. 10515 - 10520
反应条件
1: 16 h / 120 °C 2: tosyl chloride; triethylamine / CH2Cl2 / 20 h / Heating View Scheme
参考文献
Tetrahedron, , vol. 60, # 46 SPEC. ISS. p. 10515 - 10520
反应条件
1.1: 100 percent / (COCl)2; DMF / CH2Cl2 / 8 h / 20 °C 2.1: Et3N / CH2Cl2 / 3 h / 20 °C 2.2: 70 percent / MsCl; Et3N / CH2Cl2 / 24 h / 0 °C View Scheme
参考文献
Tetrahedron Letters, , vol. 44, # 23 p. 4335 - 4338
