1,6:2,3-二酐-β-D-吡喃甘露糖合成路线 (共 17 条)
反应条件
sodium hydrogencarbonate in water; N,N-dimethyl-formamide
T=120°C; 4 h;
参考文献
Ganguli, Anjali R.S.; Coward, James K.
Tetrahedron Asymmetry, 2005 , vol. 16, # 2 p. 411 - 424
反应条件
1: With sodium methylate in methanol
T=20°C; 5 h;
2: With hydrogenchloride in methanol
pH=6.5;
参考文献
SANOFI-AVENTIS
Patent: US2011/213141 A1, 2011 ;
Location in patent: Page/Page column 4-5 ;
反应条件
sodium hydride in N,N-dimethyl-formamide; mineral oil
T=-20 - 20°C; 2 h;
参考文献
RELIABLE BIOPHARMACEUTICAL CORPORATION; PATEL, Payal Parth; MA, Chun; OHRR, Kevin K.; NADJI, Sourena
Patent: WO2013/115817 A1, 2013 ;
Location in patent: Page/Page column 23; 44 ;
反应条件
1: With MS 3 Angstroem; bis(tri-n-butyltin)oxide in acetonitrile
3 h; Heating;
2: With iodine
T=20°C; 1.5 h;
3: With sodium azide in water; N,N-dimethyl-formamide
T=120°C;
参考文献
Xue, Jie; Guo, Zhongwu
Tetrahedron Letters, 2001 , vol. 42, # 37 p. 6487 - 6489
反应条件
tetrabutyl ammonium fluoride in tetrahydrofuran
1 h;
参考文献
Krohn, Karsten; Gehle, Dietmar; Floerke, Ulrich
European Journal of Organic Chemistry, 2005 , # 21 p. 4557 - 4562
反应条件
sodium acetate; palladium dichloride in water; acetic acid
T=45°C; 4 h;
参考文献
Thiem; Prahst; Lundt
1986 , vol. 1986, # 6 p. 1044 - 1056
反应条件
hydrogen; palladium on activated charcoal in ethanol
T=40°C; 12 h;
参考文献
Rijsbergen, Ronan van; Anteunis, Marc J. O.; Bruyn, Andre De
Carbohydrate Research, 1982 , vol. 105, p. 269 - 270
反应条件
IRA 400 in OH(1-) form in methanol
0.5 h;
参考文献
Dolezalova, Jitka; Trnka, Tomas; Cerny, Miloslav
Collection of Czechoslovak Chemical Communications, 1982 , vol. 47, # 9 p. 2415 - 2422
反应条件
1: 68 percent / TosOH / toluene / 1 h / Heating
2: 72 percent / MeONa / CH2Cl2 / 2 h / -15 °C
3: 63 percent / PdCl2, NaOAc / acetic acid; H2O / 4 h / 45 °C
View Scheme
参考文献
Thiem; Prahst; Lundt
1986 , vol. 1986, # 6 p. 1044 - 1056
参考文献
Rehnberg, Nicola; Magnusson, Goeran
Journal of Organic Chemistry, 1990 , vol. 55, # 20 p. 5467 - 5476