单-2-O-(对甲苯磺酰)-β-环糊精合成路线 (共 7 条)
反应条件
sodium hydroxide in water; acetonitrile 4 h;
参考文献
Tetrahedron Letters, , vol. 48, # 40 p. 7112 - 7116
反应条件
in N,N-dimethyl-formamide 2 h; sonication;
参考文献
Tetrahedron Letters, , vol. 48, # 52 p. 9185 - 9189
反应条件
1: toluene-4-sulfonic acid With 1,1'-carbonyldiimidazole in 1,4-dioxane T=20°C; 2 h; 2: β-cyclodextrin in 1,4-dioxane T=50°C; pH=9.9; 1 h; aq. carbonate buffer;
参考文献
E-Journal of Chemistry, , vol. 9, # 3 p. 1562 - 1568
反应条件
in N,N-dimethyl-formamide T=60°C; 1 h; adding of 0.2 M carbonate buffer (pH=9.9);
参考文献
Tetrahedron Letters, , vol. 23, # 34 p. 3451 - 3454
反应条件
di(n-butyl)tin oxide; triethylamine 1.) DMF, 95-100 deg C, 2 h, 2.) DMF, 0 deg C and 10 h room t.; Yield given. Multistep reaction;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 62, # 9 p. 2960 - 2962
参考文献
Wang, Zhi-Zhong; Ma, Xuan-Ping; Wei, Xiao-Gang
E-Journal of Chemistry, 2012 , vol. 9, # 3 p. 1562 - 1568
参考文献
Wang, Zhi-Zhong; Ma, Xuan-Ping; Wei, Xiao-Gang
E-Journal of Chemistry, 2012 , vol. 9, # 3 p. 1562 - 1568