4490-93-1Relevant academic research and scientific papers
Protecting group free synthesis of urea-linked glycoconjugates: Efficient synthesis of β-urea glycosides in aqueous solution
Ichikawa, Yoshiyasu,Minami, Takahiro,Kusaba, Shohei,Saeki, Nobuyoshi,Tonegawa, Yuta,Tomita, Yumiko,Nakano, Keiji,Kotsuki, Hiyoshizo,Masuda, Toshiya
supporting information, p. 3924 - 3931 (2014/06/09)
A method for the protecting group free synthesis of β-urea-linked glycoconjugates has been developed. The one step process, involving reactions between urea and d-glucose, N-acetyl-d-glucosamine or d-xylose in acidic aqueous solution, furnishes the corresponding β-urea glycosides in modest yields. This simple and efficient procedure is applicable to the synthesis of β-urea tethered amino acid-carbohydrate conjugates. This journal is the Partner Organisations 2014.
Synthesis of urea-tethered neoglycoconjugates and pseudooligosaccharides in water
Ichikawa, Yoshiyasu,Matsukawa, Yohei,Isobe, Minoru
, p. 3934 - 3938 (2007/10/03)
A novel approach to the synthesis of urea glycosides in aqueous media has been explored. Steyermark's glucopyranosyl oxazolidinone was found to be a good synthon for anchoring glucosyl moieties onto amines and thiols. The present method was successfully a
Urea glycoside synthesis in water
Ichikawa, Yoshiyasu,Matsukawa, Yohei,Isobe, Minoru
, p. 1019 - 1022 (2007/10/03)
A novel approach to the synthesis of urea glycosides in aqueous media has been developed. Reaction of Steyermark's glucosyl carbamate 1 with amines was carried out in water to afford urea glucosides in good yields. This method was successfully applied to
