(2R,3r,4s,5r,6r)-3,4,5-三s(苄氧基)-2-溴-6-(3-苯基丙基)四氢-2H-吡喃合成路线 (共 4 条)
反应条件
[Cp2Ti(III)Cl]2 in tetrahydrofuran 0.25 h; Ambient temperature;
参考文献
Spencer, Roxanne P.; Cavallaro, Cullen L.; Schwartz, Jeffrey
Journal of Organic Chemistry, 1999 , vol. 64, # 11 p. 3987 - 3995
反应条件
sodium hydride in dichloromethane T=20°C; 1 h;
参考文献
Kaeothip, Sophon; Pornsuriyasak, Papapida; Demchenko, Alexei V.
Tetrahedron Letters, 2008 , vol. 49, # 9 p. 1542 - 1545
反应条件
4 A molecular sieve; lithium perchlorate in diethyl ether T=25°C; 24 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Liebigs Annalen, , # 4 p. 613 - 620
反应条件
sodium hydride in dichloromethane
参考文献
Tetrahedron Letters, , vol. 49, # 9 p. 1542 - 1545