The facile synthesis of 1-aryl-5-hepta-o-acetyl-β-D-maltosyl-2-S-benzyl-2,4-isodithiobiurets(IIIa-g)has been achieved by the interaction of 1-hepta-O-acetyl-β–D-maltosyl isothiocyanate(I)with various1-aryl-S-benzyl isothiocarbamides(IIa-g). All the newly synthesizedN-maltosylated compounds characterized by elemental analysis,IR,NMRand Mass spectral studies.
1-芳基-5-庚基-乙酰-β-D-麦芽糖基-2-S-苄基-2,4-异二硫脲(IIIa-g)的简便合成已通过1-庚基-O-乙酰-β-D-麦芽糖基异硫氰酸酯(I)与各种1-芳基-S-苄基异硫氰酸酰胺(IIa-g)的相互作用实现。所有新合成的N-麦芽糖基化合物均通过元素分析、IR、NMR和质谱研究进行了表征。