Preparation and biological evaluation of some 1,2-O-isopropylidene-d-hexofuranose esters

Catelani, Giorgio; D’Andrea, Felicia; Landi, Martina; Zuccato, Cristina; Bianchi, Nicoletta; Gambari, Roberto

doi:10.1016/j.carres.2005.12.007

Cited by 3 publications

(1 citation statement)

References 17 publications

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“…This high yield simple reaction of catalytic nature which involves non-toxic, inexpensive and readily available reagents, complements well other similar synthetic methodologies (Szarek et al, 1986 ;Park et al, 1994 ;Gou é th et al, 1995 ;Ravikumar and Farquhar, 2002 ;Agarwal and Vankar, 2005 ;Catelani et al, 2006 ;Rajput et al, 2006 ;Procopio et al, 2007 ;Wuts and Greene, 2007 ;Bhaskar et al, 2008 ;Procopio et al, 2008 ;Xavier et al, 2009 ).…”

Section: Introductionmentioning

confidence: 81%

Selective deprotection of tethered glycoderivatives with unsaturated spacer

Pascariu¹,

Rusnac²

2011

Heterocyclic Communications

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A double regioselective deprotection of symmetrical tethered isopropylidenated monosaccharides has been elaborated. This mild and simple methodology involving iodine and acetonitrile, allows breaking of dioxolane and dioxane moieties and affords new chiral structures in good yields. Spectroscopic characterization of these molecules includes FTIR, ESI-MS, 1 H and 13 C NMR, and also 2D-COSY, HMQC and HMBC measurements.

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Section: Introductionmentioning

confidence: 81%

Selective deprotection of tethered glycoderivatives with unsaturated spacer

Pascariu¹,

Rusnac²

2011

Heterocyclic Communications

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Naturalised Dyes: A Simple Straightforward Synthetic Route to a New Class of Dyes – Glycoazodyes (GADs)

et al. 2007

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We report a process to naturalise synthetic azodyes through their linkage with lactose, or its monosaccharide components, either galactose or glucose, to enhance their solubility, as many other natural dyes. This modification allows the dyeing process of textile materials to take place in water without the addition of surfactants or other additives. The synthesis of the first generation of glycoazodyes (GADs) is carried out with the use of a diester linker to bond the azodye and the sugar. Preliminary tinctorial tests showed that this first generation of GADs is soluble in water and that these new dyes are multipurpose and are able to dye different fabrics well.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007)

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Synthesis of glycose carbamides and evaluation of the induction of erythroid differentiation of human erythroleukemic K562 cells

Landi

Catelani

D’Andrea

et al. 2009

European Journal of Medicinal Chemistry

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A series of carbamides derived from 1,2:5,6-di-O-isopropylidene-D-gluco-(1) and D-allofuranose (3) as well as their 5,6-O-deprotected analogues (2 and 4) and methyl 3,4-O-isopropylidene-α-and β-D-galactopyranosides (5 and 6) have been prepared in order to evaluate their ability to induce erythroid differentiation of human erythroleukemic K562 cells. Twenty out of the 51 carbamides tested exhibit an appreciable activity as inducers of erythroid differentiation and have been fully characterised and described.

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Preparation and biological evaluation of some 1,2-O-isopropylidene-d-hexofuranose esters

Cited by 3 publications

References 17 publications

Selective deprotection of tethered glycoderivatives with unsaturated spacer

Selective deprotection of tethered glycoderivatives with unsaturated spacer

Naturalised Dyes: A Simple Straightforward Synthetic Route to a New Class of Dyes – Glycoazodyes (GADs)

Synthesis of glycose carbamides and evaluation of the induction of erythroid differentiation of human erythroleukemic K562 cells

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