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1. 新疆大学化学化工学院
2. 山东大学材料科学与技术学院
Published:2009
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[1]周树宝,钱兆生,周传健,等.含二肽的新型糖基氨基硫脲的合成(英文)[J].新疆大学学报(自然科学版),2009,26(04):383-393+471.
周树宝, 钱兆生, 周传健, et al. 含二肽的新型糖基氨基硫脲的合成(英文)[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 2009, 26(4): 383-393.
由N-苄氧羰基-L-氨基酸与氨基酸甲酯作用
再进一步肼解得到N-苄氧羰基-二肽酰肼。将N-苄氧羰基-二肽酰肼与糖基异硫氰酸酯反应
得到一系列新型的N-糖基-2-(N-苄氧羰基-二肽)-氨基硫脲(1a-1l
2a-2l
3a-31)。新化合物的结构经IR
~1H NMR
MS谱和元素分析确证。
A series of new N-glycosyl-2-(N-Cbz-dipeptide)-amino-thioureaes(1a-1l
2a-2l
3a-3l) were obtained from the reaction of glycosyl isothiocyanates and N-Cbz-dipeptide hydrazides.The N-Cbzdipeptidehydrazides were prepared from the treatment of N-Cbz-L-amino-acids with amino-acid methyl esters
followed by hydrazinolysis.The structures of the new compounds were confirmed by IR
~1H NMR
MS and elemental analysis.
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