A comprehensive review on vanilla flavor: extraction, isolation and quantification of vanillin and others constituents AK Sinha, UK Sharma, N Sharma International journal of food sciences and nutrition 59 (4), 299-326, 2008 | 423 | 2008 |
Metal-mediated post-Ugi transformations for the construction of diverse heterocyclic scaffolds UK Sharma, N Sharma, DD Vachhani, EV Van der Eycken Chemical Society Reviews 44 (7), 1836-1860, 2015 | 272 | 2015 |
Microwave-assisted efficient extraction of different parts of Hippophae rhamnoides for the comparative evaluation of antioxidant activity and quantification of its phenolic … UK Sharma, K Sharma, N Sharma, A Sharma, HP Singh, AK Sinha Journal of agricultural and food chemistry 56 (2), 374-379, 2008 | 162 | 2008 |
Facile access to functionalized spiro [indoline-3, 2′-pyrrole]-2, 5′-diones via post-Ugi Domino Buchwald–Hartwig/Michael reaction N Sharma, Z Li, UK Sharma, EV Van der Eycken Organic letters 16 (15), 3884-3887, 2014 | 126 | 2014 |
Domino Heck/borylation sequence towards indolinone-3-methyl boronic esters: trapping of the σ-alkylpalladium intermediate with boron DD Vachhani, HH Butani, N Sharma, UC Bhoya, AK Shah, ... Chemical communications 51 (80), 14862-14865, 2015 | 102 | 2015 |
Qualitative and quantitative analysis of anthraquinone derivatives in rhizomes of tissue culture-raised Rheum emodi Wall. plants S Malik, N Sharma, UK Sharma, NP Singh, S Bhushan, M Sharma, ... Journal of plant physiology 167 (9), 749-756, 2010 | 87 | 2010 |
Green and recyclable glycine nitrate (GlyNO 3) ionic liquid triggered multicomponent Biginelli reaction for the efficient synthesis of dihydropyrimidinones N Sharma, UK Sharma, R Kumar, AK Sinha RSC advances 2 (28), 10648-10651, 2012 | 80 | 2012 |
Isolation and Identification of a Novel Strain of Pseudomonas chlororaphis Capable of Transforming Isoeugenol to Vanillin† RC Kasana, UK Sharma, N Sharma, AK Sinha Current microbiology 54, 457-461, 2007 | 70 | 2007 |
Biocatalytic promiscuity of lipase in chemoselective oxidation of aryl alcohols/acetates: a unique synergism of CAL-B and [hmim] Br for the metal-free H2O2 activation UK Sharma, N Sharma, R Kumar, R Kumar, AK Sinha Organic Letters 11 (21), 4846-4848, 2009 | 66 | 2009 |
Biocatalysts for multicomponent Biginelli reaction: bovine serum albumin triggered waste-free synthesis of 3,4-dihydropyrimidin-2-(1H)-ones UK Sharma, N Sharma, R Kumar, AK Sinha Amino Acids 44, 1031-1037, 2013 | 56 | 2013 |
Design, economical synthesis and antiplasmodial evaluation of vanillin derived allylated chalcones and their marked synergism with artemisinin against chloroquine resistant … N Sharma, D Mohanakrishnan, UK Sharma, R Kumar, AK Sinha, D Sahal European Journal of Medicinal Chemistry 79, 350-368, 2014 | 55 | 2014 |
Domino Carbopalladation/C¢H Functionalization Sequence: An Expedient Synthesis of Bis-Heteroaryls through Transient Alkyl/ Vinyl–Palladium Species Capture UK Sharma, N Sharma, Y Kumar, BK Singh, EV Van der Eycken Chem. Eur. J. 22 (2), 481 – 485, 2016 | 53 | 2016 |
Simultaneous determination of epicatechin, syringic acid, quercetin-3-O-galactoside and quercitrin in the leaves of Rhododendron species by using a validated HPTLC method N Sharma, UK Sharma, AP Gupta, AK Sinha Journal of food composition and analysis 23 (3), 214-219, 2010 | 53 | 2010 |
Microwave‐Assisted Organic Synthesis: Overview of Recent Applications N Sharma, UK Sharma, EV Van der Eycken Green techniques for organic synthesis and medicinal chemistry, 441-468, 2018 | 52 | 2018 |
First bovine serum albumin‐promoted synthesis of enones, cinnamic acids and coumarins in ionic liquid: An insight into the role of protein impurities in porcine pancreas lipase … N Sharma, UK Sharma, R Kumar, N Katoch, R Kumar, AK Sinha Advanced Synthesis & Catalysis 353 (6), 871-878, 2011 | 48 | 2011 |
Microwave-Assisted Efficient Extraction and Stability of Juglone in Different Solvents from Juglans regia: Quantification of Six Phenolic Constituents by Validated … N Sharma, P Ghosh, UK Sharma, S Sood, AK Sinha, A Gulati Analytical Letters 42 (16), 2592-2609, 2009 | 45 | 2009 |
Ligand-controlled product selectivity in palladium-catalyzed domino post-Ugi construction of (spiro) polyheterocycles Z Li, N Sharma, UK Sharma, J Jacobs, L Van Meervelt, ... Chemical communications 52 (32), 5516-5519, 2016 | 38 | 2016 |
Synthesis and SAR investigation of natural phenylpropene-derived methoxylated cinnamaldehydes and their novel Schiff bases as potent antimicrobial and antioxidant agents UK Sharma, S Sood, N Sharma, P Rahi, R Kumar, AK Sinha, A Gulati Medicinal Chemistry Research 22, 5129-5140, 2013 | 37 | 2013 |
Diversity‐Oriented Synthesis of β‐Lactams and γ‐Lactams by Post‐Ugi Nucleophilic Cyclization: Lewis Acids as Regioselective Switch Z Li, UK Sharma, Z Liu, N Sharma, JN Harvey, EV Van der Eycken European Journal of Organic Chemistry 2015, 3957–3962, 2015 | 36 | 2015 |
RP‐HPTLC densitometric determination and validation of vanillin and related phenolic compounds in accelerated solvent extract of Vanilla planifolia UK Sharma, N Sharma, AP Gupta, V Kumar, A Kumar Sinha Journal of separation science 30 (18), 3174-3180, 2007 | 36 | 2007 |