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Keshri Nath Tiwari
Keshri Nath Tiwari
Indrashil University, Mehsana
Verified email at indrashiluniversity.edu.in
Title
Cited by
Cited by
Year
In vitro inhibitory properties of ferrocene-substituted chalcones and aurones on bacterial and human cell cultures
KN Tiwari, JP Monserrat, A Hequet, C Ganem-Elbaz, T Cresteil, G Jaouen, ...
Dalton Transactions 41 (21), 6451-6457, 2012
892012
Use of Enantiomerically Pure 7-Azabicyclo [2.2. 1] heptan-2-ol as a Chiral Template for the Synthesis of Aminocyclitols
G Pandey, KN Tiwari, VG Puranik
Organic Letters 10 (16), 3611-3614, 2008
892008
Synthesis and structural characterization of ferrocenyl-substituted aurones, flavones, and flavonols
KN Tiwari, JP Monserrat, F de Montigny, G Jaouen, MN Rager, E Hillard
Organometallics 30 (20), 5424-5432, 2011
462011
Ferrocenyl chalcone difluoridoborates inhibit HIV-1 integrase and display low activity towards cancer and endothelial cells
JP Monserrat, RI Al-Safi, KN Tiwari, L Quentin, GG Chabot, A Vessières, ...
Bioorganic & medicinal chemistry letters 21 (20), 6195-6197, 2011
372011
Ferrocenyl flavonoid-induced morphological modifications of endothelial cells and cytotoxicity against B16 murine melanoma cells
JP Monserrat, KN Tiwari, L Quentin, P Pigeon, G Jaouen, A Vessières, ...
Journal of Organometallic Chemistry 734, 78-85, 2013
302013
Efficient synthesis of acridinediones in aqueous media
KN Tiwari, MR Uttam, P Kumari, P Vatsa, SM Prabhakaran
Synthetic Communications 47 (10), 1013-1019, 2017
272017
Highly efficient and regioselective synthesis of spirooxindolo pyrrolizidines by reaction of isatin, proline and acrylonitrile/methyl acrylate in water
KN Tiwari, TP Pandurang, S Pant, R Kumar
Tetrahedron Letters 57 (21), 2286-2289, 2016
272016
Copper-catalyzed thiolation of terminal alkynes employing thiocyanate as the sulfur source leading to enaminone-based alkynyl sulfides under ambient conditions
R Chandran, A Pise, SK Shah, D Rahul, V Suman, KN Tiwari
Organic letters 22 (16), 6557-6561, 2020
262020
DABCO-catalyzed synthesis of 3-substituted-3-hydroxyindolin-2-ones in aqueous media
KN Tiwari, D Bora, G Chauhan, D Yadav, K Sharma, A Thakur, L Singh, ...
Synthetic Communications 46 (7), 620-625, 2016
192016
An expeditious access of 2, 5′-dioxo-5′, 6′, 7′, 8′-tetrahydro-1′ H-spiro [indoline-3, 4′-quinoline]-3′-carboxylate by reaction of isatin, ethyl cyanoacetate and …
KN Tiwari, SM Prabhakaran, V Kumar, TS Rajendra, S Mathew
Tetrahedron 74 (27), 3596-3601, 2018
132018
Scalable Synthesis of Amaryllidaceae Isocarbostyril Alkaloids from Enantiomerically Pure 7-Azabicyclo [2.2. 1] heptanone Scaffold: Total Synthesis of (+)-7-Deoxypancratistatin
G Pandey, R Fernandes, D Dey
Synlett 29 (06), 805-809, 2018
92018
Efficient synthesis of spirooxindole-pyrrolizidines and dispirooxindole-piperazines
KN Tiwari, TP Pandurang, S Pant, P Sreelekha
Synthetic Communications 48 (7), 802-808, 2018
82018
Catalyst-free synthesis of 3-substituted-3-hydroxy-2-oxindoles by reaction of isatin and cyclic enaminone in water
KN Tiwari, SR Thakar, V Kumar, SM Prabhakaran
Synthetic Communications 48 (23), 2965-2972, 2018
52018
Gram-Scale Synthesis of β-Sulfonyl Styrenes
MY Chang, YS Wu, YT Hsiao
Synthesis 50 (23), 4651-4658, 2018
52018
Stereoselective Ammonium-Directed Epoxidation in the Asymmetric Syntheses of Dihydroconduramines (–)-A-2,(–)-B-2,(–)-C-3 and (+)-F-3
SDS Pinto, SG Davies, AM Fletcher, PM Roberts, JE Thomson
Synthesis 50 (01), 64-83, 2018
42018
Krapcho Dealkoxycarbonylation Strategy of Ethyl Cyanoacetate for the Synthesis of 3-Hydroxy-3-cyanomethyl-2-oxindoles and 3, 3′-Dicyanomethyl-2-oxindoles in a Reaction with Isatin
R Chandran, KN Tiwari
Synthesis 52 (15), 2233-2240, 2020
32020
Approaches towards 3‐Substituted‐3‐hydroxyoxindole and Spirooxindole‐Pyran Derivatives in a Reaction of Isatin with Acetylacetone in Aqueous Media
R Chandran, SM Prabhakaran, V Kumar, SR Thakar, KN Tiwari
ChemistrySelect 4 (43), 12757-12761, 2019
32019
An efficient and direct synthesis of substituted 2-phenylquinoline-4-carboxamides from 3-substituted-3-hydroxyindolin-2-ones
KN Tiwari, R Choubey, S Shukla, P Gautam
Organic Chemistry, 165-173, 2018
32018
A quick and regioselective access of spirooxindole‐oxazoline by reaction of isatin and isocyanoacetate “on water”
C Rankan, P Santhi Marimuthu, KN Tiwari
Journal of Heterocyclic Chemistry 57 (6), 2628-2633, 2020
12020
Molecular Rearrangement of 2‐Substituted Indazolones: Unorthodox Access to 2‐Carboxylate‐2, 3‐dihydroquinazolin‐4‐(1H)‐one Scaffold.
A Sharma, K Nath Tiwari
Asian Journal of Organic Chemistry 11 (10), 2022
2022
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Articles 1–20