1-硫代-b-D-吡喃葡萄糖苷对甲苯酯合成路线 (共 42 条)
参考文献
Montgomery et al.
Journal of Organic Chemistry, 1945 , vol. 10, p. 194,196
反应条件
1.1: sodium hydride / N,N-dimethyl-formamide 2.1: bis-(phenyl)-sulfoxide; 2,4,6-tri-tert-butylpyrimidine; trifluoromethylsulfonic anhydride / dichloromethane / 0.25 h / -40 °C / |Inert atmosphere 2.2: 3 h / -40 - 20 °C / |Inert atmosphere 2.3: 0.25 h / 20 °C / |Inert atmosphere View Scheme
参考文献
Buda, Szymon; Golebiowska, Patrycja; Mlynarski, Jacek
European Journal of Organic Chemistry, 2013 , # 19 p. 3988 - 3991
反应条件
1.1: sodium hydride / N,N-dimethyl-formamide 2.1: bis-(phenyl)-sulfoxide; 2,4,6-tri-tert-butylpyrimidine; trifluoromethylsulfonic anhydride / dichloromethane / 0.25 h / -40 °C / |Inert atmosphere 2.2: 3 h / -40 - 20 °C / |Inert atmosphere 2.3: 0.25 h / 20 °C / |Inert atmosphere View Scheme
参考文献
Buda, Szymon; Golebiowska, Patrycja; Mlynarski, Jacek
European Journal of Organic Chemistry, 2013 , # 19 p. 3988 - 3991
反应条件
DCN in acetonitrile 72 h; Irradiation; Product distributionMechanism;
参考文献
Griffin, Gary W.; Bandara, Nayanie C.; Clarke, Margaret A.; Tsang, Wing-Sum; Garegg, Per J.; et al.
Heterocycles, 1990 , vol. 30, # 2 p. 939 - 947
反应条件
1.1: NaH (in oil) / dimethylformamide / 3 h / 20 °C 1.2: 60 percent / dimethylformamide / 45 h / 20 °C 2.1: 92 percent / N-bromosuccinimide; H2O / acetone / 0.08 h View Scheme
参考文献
Lambu, Mallikharjuna Rao; Hussain, Altaf; Sharma, Deepak K.; Yousuf, Syed Khalid; Singh, Baldev; Tripathi, Anil. K.; Mukherjee, Debaraj
RSC Advances, 2014 , vol. 4, # 22 p. 11023 - 11028
反应条件
in acetonitrile T=30°C; 12 h; anodic oxidation (Pt electrode, LiClO4 as electrolyte); Yield given;
参考文献
Balavoine, Gilbert; Gref, Aurore; Fischer, Jean-Claude; Lubineau, Andre
Tetrahedron Letters, 1990 , vol. 31, # 40 p. 5761 - 5764
反应条件
toluene-4-sulfonic acid in N,N-dimethyl-formamide T=60°C; pH=2 - 3; Inert atmosphere;
参考文献
Luo, Xin-Feng; Lei, Fan; He, Yi; Pei, Shu-Chen; Hai, Li; Qian, Shan; Wu, Yong
Journal of Asian Natural Products Research, 2012 , vol. 14, # 4 p. 314 - 321
反应条件
zinc(II) chloride 24 h; Ambient temperature;
参考文献
Liptak, A.; Jodal, I.; Harangi, J.; Nanasi, P.
Acta Chimica Hungarica, 1983 , vol. 113, # 4 p. 415 - 422
反应条件
pyridine T=140°C; 2.5 h; Heating; Yield given;
参考文献
Larsen, Kim; Olsen, Carl Erik; Motawia, Mohammed Saddik
Carbohydrate Research, 2003 , vol. 338, # 2 p. 199 - 202
反应条件
1.1: sodium hydride / N,N-dimethyl-formamide 2.1: bis-(phenyl)-sulfoxide; 2,4,6-tri-tert-butylpyrimidine; trifluoromethylsulfonic anhydride / dichloromethane / 0.25 h / -40 °C / |Inert atmosphere 2.2: 3 h / -40 - 20 °C / |Inert atmosphere 2.3: 0.25 h / 20 °C / |Inert atmosphere View Scheme
参考文献
Buda, Szymon; Golebiowska, Patrycja; Mlynarski, Jacek
European Journal of Organic Chemistry, 2013 , # 19 p. 3988 - 3991