title: Preparation of glycosyl thiourea derivatives from glycosyl azides using sulfamic acid and sodium iodide in one-pot.
abstract: Novel one-pot reaction conditions have been developed for the preparation of glycosyl thiourea derivatives directly from glycosyl azides mediated by a combination of sulfamic acid and sodium iodide. The reaction conditions were clean, non-toxic and the products were isolated in good to excellent yield.
authors.affiliation: Bose Institute, Division of Molecular Medicine, P-1/12, C.I.T. Scheme VII-M, Kolkata 700054, India.
authors.forename: Arin
authors.initials: A
authors.lastname: Gucchait
authors.affiliation: Bose Institute, Division of Molecular Medicine, P-1/12, C.I.T. Scheme VII-M, Kolkata 700054, India.
authors.forename: Manas
authors.initials: M
authors.lastname: Jana
authors.affiliation: Bose Institute, Division of Molecular Medicine, P-1/12, C.I.T. Scheme VII-M, Kolkata 700054, India.
authors.forename: Kuladip
authors.initials: K
authors.lastname: Jana
authors.affiliation: Bose Institute, Division of Molecular Medicine, P-1/12, C.I.T. Scheme VII-M, Kolkata 700054, India. Electronic address: anup@jcbose.ac.in.
authors.forename: Anup Kumar
authors.initials: AK
authors.lastname: Misra
mesh_terms: D001386:Azides / Q000737:chemistry*; D006027:Glycosides / Q000138:chemical synthesis* / Q000737:chemistry; D015394:Molecular Structure; D012974:Sodium Iodide; D013451:Sulfonic Acids / Q000737:chemistry*; D013890:Thiourea / Q000737:chemistry*
chemical_list: D001386:Azides; D006027:Glycosides; D013451:Sulfonic Acids; C005741:sulfamic acid; D012974:Sodium Iodide; D013890:Thiourea
keywords: Azide; Carbohydrate; Isothiocyanate; Reduction; Sodium iodide; Sulfamic acid; Thiourea