Starch functionalized magnetite nanoparticles: A green, biocatalyst for one-pot multicomponent synthesis of imidazopyrimidine derivatives in aqueous medium under ultrasound … P Verma, S Pal, S Chauhan, A Mishra, I Sinha, S Singh, V Srivastava Journal of Molecular Structure 1203, 127410, 2020 | 39 | 2020 |
Eosin Y-Catalyzed Synthesis of 3-Aminoimidazo[1,2-a]Pyridines via the HAT Process under Visible Light through Formation of the C–N Bond HK Singh, A Kamal, S Kumari, D Kumar, SK Maury, V Srivastava, S Singh ACS omega 5 (46), 29854-29863, 2020 | 37 | 2020 |
An Efficient, Green, and Solvent‐free Multi‐component Synthesis of Benzimidazolo/Benzothiazolo Quinazolinone Derivatives Using Sc (OTf)3 Catalyst Under … S Gajaganti, S Kumari, D Kumar, BK Allam, V Srivastava, S Singh Journal of Heterocyclic Chemistry 55 (11), 2578-2584, 2018 | 32 | 2018 |
A facile and efficient multicomponent ultrasound-assisted “on water” synthesis of benzodiazepine ring SK Maury, D Kumar, A Kamal, HK Singh, S Kumari, S Singh Molecular diversity 25, 131-142, 2021 | 29 | 2021 |
Cerium catalyzed transamidation of secondary amides under ultrasound irradiation: A breakthrough in organic synthesis A Mishra, S Singh, V Srivastava Asian Journal of Organic Chemistry 7 (8), 1600-1604, 2018 | 25 | 2018 |
Monoclinic zirconia nanoparticle-catalyzed regioselective synthesis of some novel substituted spirooxindoles through one-pot multicomponent reaction in a ball mill: A step … S Bajpai, S Singh, V Srivastava Synthetic Communications 47 (16), 1514-1525, 2017 | 23 | 2017 |
Nano zirconia catalysed one-pot synthesis of some novel substituted imidazoles under solvent-free conditions S Bajpai, S Singh, V Srivastava RSC Advances 5 (36), 28163-28170, 2015 | 23 | 2015 |
Grinding induced catalyst free, multicomponent synthesis of indoloindole pyrimidine SK Maury, S Kumari, AK Kushwaha, A Kamal, HK Singh, D Kumar, ... Tetrahedron letters 61 (41), 152383, 2020 | 21 | 2020 |
Sc(OTf)3 catalysed multicomponent synthesis of chromeno[2,3-d]pyrimidinetriones under solvent-free condition S Kumari, D Kumar, S Gajaganti, V Srivastava, S Singh Synthetic Communications 49 (3), 431-443, 2019 | 19 | 2019 |
Visible Light‐Induced Cu‐Catalyzed Synthesis of Schiff's Base of 2‐Amino Benzonitrile Derivatives and Acetophenones A Kamal, HK Singh, D Kumar, SK Maury, S Kumari, V Srivastava, S Singh ChemistrySelect 6 (1), 52-58, 2021 | 17 | 2021 |
TBHP‐Initiated Transamidation of Secondary Amides via C− N Bond Activation: A Metal‐Free Approach A Mishra, S Chauhan, P Verma, S Singh, V Srivastava Asian Journal of Organic Chemistry 8 (6), 853-857, 2019 | 17 | 2019 |
Lemon juice catalyzed C–C bond formation via C–H activation of methylarene: a sustainable synthesis of chromenopyrimidines S Kumari, S Singh, V Srivastava Molecular Diversity 24, 717-725, 2020 | 13 | 2020 |
Visible‐Light‐Promoted Synthesis of Fusesd Imidazoheterocycle by Eosin Y under Metal‐Free and Solvent‐Free Conditions HK Singh, A Kamal, S Kumari, SK Maury, AK Kushwaha, V Srivastava, ... ChemistrySelect 6 (48), 13982-13991, 2021 | 11 | 2021 |
Visible light mediated, photocatalyst‐free condensation of barbituric acid with carbonyl compounds S Kumari, S Kumar Maury, H Kumar Singh, A Kamal, D Kumar, S Singh, ... ChemistrySelect 6 (12), 2980-2987, 2021 | 11 | 2021 |
Hematological and free radicals changes among people of arsenic endemic region of Buxar District of Bihar, India MS Rahman, A Kumar, R Kumar, M Ali, AK Ghosh, SK Singh Int J Pub Health Safe 4 (178), 2, 2019 | 11 | 2019 |
Rutile phase nanoTiO2 as an effective heterogeneous catalyst for condensation reaction of isatin derivatives with 1, 2-diaminobenzene under solvent free conditions: A greener … S Bajpai, S Singh, V Srivastava Arabian Journal of Chemistry 12 (7), 1168-1175, 2019 | 10 | 2019 |
An efficient, room temperature, oxygen radical anion (O2•−) mediated, one-pot, and multicomponent synthesis of spirooxindoles S Gajaganti, S Bajpai, V Srivastava, S Singh Canadian Journal of Chemistry 95 (12), 1296-1302, 2017 | 10 | 2017 |
An easy and efficient protocol for the condensation reaction of isatin and N-substituted isatins with 1, 2-diaminobenzene using low cost reusable clay catalyst S Bajpai, S Singh, V Srivastava Heterocyclic Communications 20 (1), 37-39, 2014 | 10 | 2014 |
Health‐based targets for greywater reuse in residential schools in Madhya Pradesh, India S Godfrey, S Singh, P Labhasetwar, HB Dwivedi, G Parihar, SR Wate Water and Environment Journal 24 (3), 215-222, 2010 | 10 | 2010 |
Visible Light-Driven Synthesis of Amine–Sulfonate Salt Derivatives: A Step towards Green Approach A Kamal, HK Singh, SK Maury, S Kumari, AK Kushwaha, V Srivastava, ... Journal of Molecular Structure 1257, 132523, 2022 | 9 | 2022 |