Recently several research groups have shown these donors to have unique reactive properties and can differ from other glycosyl chlorides or bromides with respect to reaction time, efficiency, and stereochemistry.
Recentemente varios grupos de investigación mostraron que estes doantes teñen propiedades reactivas únicas e pode diferir doutros glicosil cloruros ou bromuros con respecto ao tempo de reacción, eficiencia, e estereoquímica.