22415-91-4Relevant articles and documents
Towards the development of a targeted albumin-binding radioligand: Synthesis, radiolabelling and preliminary in vivo studies
Driver, Cathryn Helena Stanford,Ebenhan, Thomas,Szucs, Zoltan,Parker, Mohammed Iqbal,Zeevaart, Jan Rijn,Hunter, Roger
, p. 53 - 66 (2021/02/09)
Introduction: The compound named 4-[10-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)butanamido)decyl]-11-[10-(β,D-glucopyranos-1-yl)-1-oxodecyl]-1,4,8,11-tetraazacyclotetradecane-1,8-diacetic acid is a newly synthesised molecule capable of binding in vivo to
Synthesis and inhibition of α-glucosidase of methyl glycyrrhetinate glycosides
Zhang, Wei,Wang, He-Ying,Wang, Huai-Xu,Zhu, Zhen-Yuan
supporting information, p. 1874 - 1880 (2019/07/22)
The synthesis of the methyl glycyrrhetinate glycosides and inhibition of α-glucosidase were studied. The carboxyl group of glycyrrhetinic acid was methylated, and glucose and galactose were introduced into the hydroxyl group to obtain compounds 7 and 12.
A Substituent-Directed Strategy for the Selective Synthesis of L-Hexoses: An Expeditious Route to L-Idose
See, Nicholas W.,Wimmer, Norbert,Krenske, Elizabeth H.,Ferro, Vito
, p. 1575 - 1584 (2021/03/03)
L-Hexoses are rare but biologically significant components of various important biomolecules. However, most are prohibitively expensive (if commercially available) which limits their study and biotechnological exploitation. New, efficient methods to access L-hexoses and their derivatives are thus of great interest. In a previous study, we showcased a stereoselective Bu3SnH-mediated transformation of a 5-C-bromo-D-glucuronide to an L-iduronide. We have now drawn inspiration from this result to derive a new methodology – one that can be harnessed to access other L-hexoses. DFT calculations demonstrate that a combination of a β-F at the anomeric position and a methoxycarbonyl substituent at C-6 is key to optimising the selectivity for the L-hexose product. Our investigations have also culminated in the development of the shortest known synthetic route to a derivative of L-idose from a commercially available starting material (45 % yield over 3 steps). Collectively, these results address the profound lack of understanding of how to synthesise L-hexoses in a stereoselective fashion.
