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sushobhan chowdhury
sushobhan chowdhury
Assistant Professor, Guru Gobind Singh Indraprastha University, Delhi
Adresse e-mail validée de ipu.ac.in
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Recent developments in solvent-free multicomponent reactions: a perfect synergy for eco-compatible organic synthesis
MS Singh, S Chowdhury
Rsc Advances 2 (11), 4547-4592, 2012
5542012
Advances of azide-alkyne cycloaddition-click chemistry over the recent decade
MS Singh, S Chowdhury, S Koley
Tetrahedron 72 (35), 5257-5283, 2016
3332016
ortho-Quinone methide (o-QM): a highly reactive, ephemeral and versatile intermediate in organic synthesis
MS Singh, A Nagaraju, N Anand, S Chowdhury
RSC advances 4 (99), 55924-55959, 2014
2502014
Progress in 1, 3-dipolar cycloadditions in the recent decade: an update to strategic development towards the arsenal of organic synthesis
MS Singh, S Chowdhury, S Koley
Tetrahedron 72 (13), 1603-1644, 2016
2232016
Recent Advances on Amino Acid Modifications via C–H Functionalization and Decarboxylative Functionalization Strategies
S Mondal, S Chowdhury
Advanced Synthesis & Catalysis 360 (10), 1884-1912, 2018
842018
l-Proline catalyzed synthesis of densely functionalized pyrido [2, 3-d] pyrimidines via three-component one-pot domino Knoevenagel aza-Diels–Alder reaction
S Samai, GC Nandi, S Chowdhury, MS Singh
Tetrahedron 67 (33), 5935-5941, 2011
842011
Regioselective synthesis of tetrahydrothiochromen-5-ones via a one-pot three-component solvent-free domino protocol
S Chowdhury, GC Nandi, S Samai, MS Singh
Organic Letters 13 (14), 3762-3765, 2011
752011
CuSO 4–d-glucose, an inexpensive and eco-efficient catalytic system: direct access to diverse quinolines through modified Friedländer approach involving SN Ar/reduction …
N Anand, T Chanda, S Koley, S Chowdhury, MS Singh
RSC Advances 5 (10), 7654-7660, 2015
442015
Effect of vitamin A supplementation on childhood morbidity and mortality
S Chowdhury, R Kumar, NK Ganguly, L Kumar, BN Walia
Indian journal of medical sciences 56 (6), 259-264, 2002
442002
Diversity oriented catalyst-free and solvent-free one-pot MCR at room temperature: rapid and regioselective convergent approach to highly functionalized dihydro-4H-thiopyrans
S Koley, S Chowdhury, T Chanda, BJ Ramulu, MS Singh
Tetrahedron 69 (37), 8013-8018, 2013
392013
Palladium Catalyzed Oxidative Coupling of α-Enolic Dithioesters: A New Entry to 3,4,5-Trisubstituted 1,2-Dithioles via a Double Activation Strategy
S Chowdhury, T Chanda, S Koley, BJ Ramulu, RCF Jones, MS Singh
Organic Letters 15 (20), 5386-5389, 2013
372013
Cobalt‐Catalyzed Reductive Cross‐Coupling Between Benzyl Chlorides and Aryl Halides
S Pal, S Chowdhury, E Rozwadowski, A Auffrant, C Gosmini
Advanced Synthesis & Catalysis 358 (15), 2431-2435, 2016
352016
Regioselective Synthesis of Dihydrothiophene and Thiopyran Frameworks via Catalyst-Controlled Intramolecular Cγ/Cδ–S Fusion of α-Allyl-β′-oxodithioesters
S Chowdhury, T Chanda, S Koley, N Anand, MS Singh
Organic Letters 16 (21), 5536-5539, 2014
352014
Regioselective dehydrative intramolecular heteroannulation of β-allyl-β-hydroxy dithioesters: facile and straightforward entry to 2H-thiopyrans
S Chowdhury, T Chanda, S Koley, BJ Ramulu, K Raghuvanshi, MS Singh
Tetrahedron 70 (4), 914-918, 2014
332014
Metal‐Free Reagent Dependent S S and C C Homocoupling of α‐Enolic Dithioesters at Room Temperature: Direct Access to Fully Substituted Symmetrical Thiophenes via …
BJ Ramulu, A Nagaraju, S Chowdhury, S Koley, MS Singh
Advanced Synthesis & Catalysis 357 (2‐3), 530-538, 2015
252015
Acid‐Controlled Chemodivergent Synthesis of Three Differently Substituted Quinolines via Site Selective Coupling of ortho‐ Aminoaryl Ketones with α‐Enolic …
S Koley, T Chanda, BJ Ramulu, S Chowdhury, MS Singh
Advanced Synthesis & Catalysis 358 (8), 1195-1201, 2016
232016
Cobalt‐Catalyzed Formation of Functionalized Diarylmethanes from Benzylmesylates and Aryl Halides
BRP Reddy, S Chowdhury, A Auffrant, C Gosmini
Advanced Synthesis & Catalysis 360 (16), 3026-3029, 2018
212018
Reactivity vs. selectivity of quinone methides: synthesis of pharmaceutically important molecules, toxicity and biological applications
K Ali, P Mishra, A Kumar, DN Reddy, S Chowdhury, G Panda
Chemical Communications 58 (42), 6160-6175, 2022
182022
Organoindium mediated Csp3–S cross-coupling/migratory allenylation/thioannulation cascade: expedient synthesis of highly substituted thiophene frameworks
S Chowdhury, T Chanda, S Koley, BJ Ramulu, RCF Jones, MS Singh
Tetrahedron 71 (12), 1844-1850, 2015
172015
Synthesis of 3-hydroxyindanones via potassium salt of amino acid catalyzed regioselective intramolecular aldolization of ortho-diacylbenzenes
T Chanda, S Chowdhury, N Anand, S Koley, A Gupta, MS Singh
Tetrahedron Letters 56 (8), 981-985, 2015
162015
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