Cu (I)-catalyzed click chemistry in glycoscience and their diverse applications

AK Agrahari, P Bose, MK Jaiswal, S Rajkhowa… - Chemical …, 2021 - ACS Publications
Copper (I)-catalyzed 1, 3-dipolar cycloaddition between organic azides and terminal
alkynes, commonly known as CuAAC or click chemistry, has been identified as one of the …

Analysis of carbohydrates and glycoconjugates by matrix‐assisted laser desorption/ionization mass spectrometry: An update for 2019–2020

DJ Harvey - Mass Spectrometry Reviews, 2023 - Wiley Online Library
This review is the tenth update of the original article published in 1999 on the application of
matrix‐assisted laser desorption/ionization (MALDI) mass spectrometry to the analysis of …

Development of Diverse Range of Biologically Relevant Carbohydrate‐Containing Molecules: Twenty Years of Our Journey

VK Tiwari - The Chemical Record, 2021 - Wiley Online Library
There is an increasing demand for significant amount of carbohydrate‐containing molecules
owing to their complete chemical, biological, and pharmacological investigations to better …

An expeditious click approach towards the synthesis of galactose coated novel glyco-dendrimers and dentromers utilizing a double stage convergent method

AK Agrahari, AS Singh, R Mukherjee, VK Tiwari - RSC advances, 2020 - pubs.rsc.org
The primary motive behind this article is to bring to the forefront a unique kind of dendrimer
which has remained a dark horse since its discovery, namely dentromer. We herein report …

Copper (i)-catalyzed click chemistry in deep eutectic solvent for the syntheses of β-d-glucopyranosyltriazoles

S Sethi, NC Jana, S Panda, SK Maharana, B Bagh - RSC advances, 2023 - pubs.rsc.org
In the last two decades, click chemistry has progressed as a powerful tool in joining two
different molecular units to generate fascinating structures with a widespread application in …

Synthesis of glycodendrimers with antiviral and antibacterial activity

P Hoyos, A Perona, O Juanes… - … A European Journal, 2021 - Wiley Online Library
Glycodendrimers are an important class of synthetic macromolecules that can be used to
mimic many structural and functional features of cell‐surface glycoconjugates. Their …

Click inspired synthesis of p-tert-butyl calix [4] arene tethered benzotriazolyl dendrimers and their evaluation as anti-bacterial and anti-biofilm agents

AK Agrahari, AK Singh, AS Singh, M Singh… - New Journal of …, 2020 - pubs.rsc.org
Calixarenes with their three-dimensional structural architecture and ease of functionalization
at the upper and/or lower rim are well-known for their plethora of applications in chemical …

Click Chemistry‐Inspired Synthesis of Porphyrin Hybrid Glycodendrimers as Fluorescent Sensor for Cu (II) Ions

AK Agrahari, S Kumar, MD Pandey… - …, 2022 - Wiley Online Library
An expeditious and modular CuAAC 'click'protocol has been exploited for the construction of
porphyrin cored hybrid glycodendrimers of G1 and G2 generation. The developed porphyrin …

CuAAC mediated synthesis of cyclen cored glycodendrimers of high sugar tethers at low generation

AK Agrahari, MK Jaiswal, MS Yadav, VK Tiwari - Carbohydrate Research, 2021 - Elsevier
Glycodendrimers are receiving considerable attention to mimic a number of imperative
features of cell surface glycoconjugate and acquired excellent relevance to a wide domain …

Synthesis and structural features of a series of Cu (I) furan-2-thiocarboxylate complexes: efficient “click” catalysts for the synthesis of glycoconjugates and glycocluster

K Kumar, AK Agrahari, R Pratap, VK Tiwari… - New Journal of …, 2022 - pubs.rsc.org
Cu (I) furan-2-thiocarboxylate complexes [(PPh3) 2Cu (fCOS) 2](1),[(PPh3) 2Cu (fCOS) 2·
H2O](2),[(dppf) Cu (fCOS)· CH3CN](3),[(PPh3) 3Cu2 (μ-fCOS)(μ-Cl)](4), and [(dppee) Cu (μ …