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 …

Cu-catalyzed click reaction in carbohydrate chemistry

VK Tiwari, BB Mishra, KB Mishra, N Mishra… - Chemical …, 2016 - ACS Publications
Cu (I)-catalyzed azide–alkyne 1, 3-dipolar cycloaddition (CuAAC), popularly known as the
“click reaction”, serves as the most potent and highly dependable tool for facile construction …

Potent α-glucosidase inhibitors purified from the red alga Grateloupia elliptica

KY Kim, KA Nam, H Kurihara, SM Kim - Phytochemistry, 2008 - Elsevier
Diabetes mellitus is a most serious and chronic disease whose incidence rates are
increasing with incidences of obesity and aging of the general population over the world …

High-throughput screening for inhibitors of Mycobacterium tuberculosis H37Rv

S Ananthan, ER Faaleolea, RC Goldman, JV Hobrath… - Tuberculosis, 2009 - Elsevier
There is an urgent need for the discovery and development of new antitubercular agents that
target new biochemical pathways and treat drug resistant forms of the disease. One …

Fighting tuberculosis: an old disease with new challenges

RP Tripathi, N Tewari, N Dwivedi… - Medicinal Research …, 2005 - Wiley Online Library
Tuberculosis (TB) caused by Mycobacterium tuberculosis remains a leading cause of
mortality worldwide into 21st century. The mortality and spread of this disease has further …

Efficient synthesis of ureas by direct palladium-catalyzed oxidative carbonylation of amines

B Gabriele, G Salerno, R Mancuso… - The Journal of organic …, 2004 - ACS Publications
A general synthesis of symmetrically disubstituted ureas and trisubstituted ureas by direct Pd-
catalyzed oxidative carbonylation of primary amines or of a mixture of a primary and a …

Synthesis and antitubercular screening of imidazole derivatives

J Pandey, VK Tiwari, SS Verma, V Chaturvedi… - European journal of …, 2009 - Elsevier
A series of imidazole based compounds were synthesized by reacting simple imidazoles
with alkyl halides or alkyl halocarboxylate in presence of tetrabutylammonium bromide …

α‐Glucosidase Inhibitory Activity of Bromophenol Purified from the Red Alga Polyopes lancifolia

KY Kim, TH Nguyen, H Kurihara… - Journal of food …, 2010 - Wiley Online Library
A bromophenol, bis (2, 3‐dibromo‐4, 5‐dihydroxybenzyl) ether, was purified from the red
alga Polyopes lancifolia. Its IC50 values were 0.098 and 0.120 μM against Saccharomyces …

Tetrabutylammonium hydrogen sulfate catalyzed eco-friendly and efficient synthesis of glycosyl 1, 4-dihydropyridines

N Tewari, N Dwivedi, RP Tripathi - Tetrahedron Letters, 2004 - Elsevier
An efficient and eco-friendly synthesis of glycosyl 1, 4-dihydropyridines has been achieved
by a three-component reaction of β-keto esters or ketones, enamines and glycosyl …

Catalyst-controlled C–O versus C–N allylic functionalization of terminal olefins

II Strambeanu, MC White - Journal of the American Chemical …, 2013 - ACS Publications
The divergent synthesis of syn-1, 2-aminoalcohol or syn-1, 2-diamine precursors from a
common terminal olefin has been accomplished using a combination of palladium (II) …