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Dr. (Mrs.) Sundaram Singh
Dr. (Mrs.) Sundaram Singh
Associate Professor, Indian Institute of Technology (BHU)
Verified email at itbhu.ac.in
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Cited by
Cited by
Year
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
382020
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
352020
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
322018
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
282021
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
252018
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
232017
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
222015
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
202020
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
182019
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
172021
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
172019
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
112020
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
102021
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
102021
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
102019
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
102014
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
92022
DABCO Catalyzed Synthesis of β‐Hydroxy Ketones Derived from α‐Methyl Ketones and Ninhydrin under Microwave Irradiations
P Verma, A Mishra, S Chauhan, S Singh, V Srivastava
ChemistrySelect 4 (19), 5394-5397, 2019
92019
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
92017
A New Avenue to the Synthesis of Symmetrically Substituted Pyridines Catalyzed by Magnetic Nano–Fe3O4: Methyl Arenes as Sustainable Surrogates of Aryl …
S Gajaganti, D Kumar, S Singh, V Srivastava, BK Allam
ChemistrySelect 4 (31), 9241-9246, 2019
82019
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