enzymatic and chemical stabilities and reduce their hydrophilicities, making this modification attractive for drug discovery purposes. The synthesis of monofluorinated carbohydrates was achieved under mild conditions by using SO2F2 as the deoxyfluorination reagent in the presence of a base without extra fluoride additives. This method features low toxicity, easy availability, low cost, and high efficiency
碳水化合物的氟化一直是增加其酶促和化学稳定性并降低其亲水性的策略之一,使得这种修饰对于药物发现目的具有吸引力。单氟化碳水化合物的合成是在温和条件下通过使用SO 2 F 2作为脱氧氟化试剂在碱存在下没有额外的氟化物添加剂实现的。该方法具有低毒、易得、成本低、效率高、可适用于多种糖单元等特点。
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作者:Ziegler, Thomas、Eckhardt, E.、Pantkowski, G.
DOI:——
日期:——
Micheel et al., Chemische Berichte, 1955, vol. 88, p. 475,479
作者:Micheel et al.
DOI:——
日期:——
Stereospecific synthesis of rhynchosporosides, a family of fungal metabolites causing scald disease in barley and other grasses
作者:K. C. Nicolaou、J. L. Randall、G. T. Furst
DOI:10.1021/ja00305a056
日期:1985.9
Synthesis of glycosyl fluorides from (phenylthio)glycosides using IF5–pyridine–HF
作者:Masataka Kunigami、Shoji Hara
DOI:10.1016/j.carres.2015.08.005
日期:2015.11
IF5-pyridine-HF, an air- and moisture-stable fluorinating reagent, was applied to the synthesis of glycosyl fluorides from (phenylthio) glycosides. Common protecting groups of alcohol and diol can tolerate the reaction conditions performed, and therefore, the present method is applicable to the synthesis of various glycosyl fluorides. (C) 2015 Elsevier Ltd. All rights reserved.