Synthesis of Coumarin Derivatives from 4-Oxo-4H-1-benzopyran-3-carboxaldehyde via 3-(Arylaminomethylene) chroman-2, 4-dione C Bandyopadhyay, KR Sur, R Patra, A Sen Tetrahedron 56 (22), 3583-3587, 2000 | 51 | 2000 |
Human response to blast-induced vibration and air-overpressure: an Indian scenario AK Raina, A Haldar, AK Chakraborty, PB Choudhury, M Ramulu, ... Bulletin of Engineering Geology and the Environment 63, 209-214, 2004 | 46 | 2004 |
Rearrangements of N-alkyl-/aryl-nitrones derived from 4-oxo-4H-1-benzopyran-3-carboxaldehyde––a solvent-dependent process T Ghosh, C Bandyopadhyay Tetrahedron letters 45 (32), 6169-6172, 2004 | 36 | 2004 |
Synthesis, spectral and electrochemical studies of mixed-ligand oxovanadium (IV) and oxovanadium (V) complexes incorporating the tridentate ONO donor schiff base derived from … T Ghosh, C Bandyopadhyay, S Bhattacharya, G Mukherjee Transition metal chemistry 29 (4), 444-450, 2004 | 30 | 2004 |
A one-pot three-component reaction in aqueous micellar medium: an easy route to chromeno [2, 3-b] quinolinedione J Ghosh, P Biswas, T Sarkar, MGB Drew, C Bandyopadhyay Tetrahedron letters 55 (18), 2924-2928, 2014 | 28 | 2014 |
Synthesis of bischromones by deformylative Mannich type reaction on chromone-3-carbaldehyde using α-aminoacid as the source of amine SK Panja, S Maiti, MGB Drew, C Bandyopadhyay Tetrahedron 65 (7), 1276-1280, 2009 | 26 | 2009 |
Substituent-controlled domino-Knoevenagel-hetero Diels–Alder reaction—a one-pot synthesis of polycyclic heterocycles S Maiti, SK Panja, C Bandyopadhyay Tetrahedron 66 (38), 7625-7632, 2010 | 25 | 2010 |
Chromenone-rhodamine conjugate for naked eye detection of Al3+ and Hg2+ ions in semi aqueous medium S Mondal, C Bandyopadhyay, K Ghosh Supramolecular Chemistry 31 (1), 1-8, 2019 | 24 | 2019 |
Protective therapy with novel chromone derivative against Leishmania donovani infection induces Th1 response in vivo S Mallick, A Dutta, J Ghosh, S Maiti, AK Mandal, R Banerjee, ... Chemotherapy 57 (5), 388-393, 2012 | 24 | 2012 |
Synthesis of 2, 2′-Diaminobischromones Using a Modified Procedure for the Rearrangement of 5-(2-Hydroxyphenyl) isoxazole to 2-Aminochromone T Ghosh, S Saha, C Bandyopadhyay Synthesis 2005 (11), 1845-1849, 2005 | 24 | 2005 |
Iodine/CuI-mediated alkyne–carbonyl metathesis reaction: synthesis of 1-aryl-1, 2-dihydrochromeno [2, 3-b] azepine-3, 6-dione S Maiti, P Biswas, J Ghosh, MGB Drew, C Bandyopadhyay Tetrahedron 70 (2), 334-339, 2014 | 22 | 2014 |
Effects of substituent and catalyst on the intramolecular Povarov reaction—synthesis of chromenonaphthyridines S Maiti, SK Panja, K Sadhukhan, J Ghosh, C Bandyopadhyay Tetrahedron Letters 53 (6), 694-696, 2012 | 21 | 2012 |
Reactions of 2‐amino‐4h‐1‐benzopyran‐4‐one with 4‐oxo‐4h‐1‐benzopyran‐3‐carbaldehydes T Ghosh, C Bandyopadhyay Journal of heterocyclic chemistry 43 (6), 1431-1434, 2006 | 21 | 2006 |
A one-pot three-component reaction involving 2-aminochromone in aqueous micellar medium: a green synthesis of hexahydrochromeno[2,3-]quinolinedione J Ghosh, P Biswas, MGB Drew, C Bandyopadhyay Molecular diversity 19 (3), 541-549, 2015 | 20 | 2015 |
Chromone linked nitrone derivative induces the expression of iNOS2 and Th1 cytokines but reduces the Th2 response in experimental visceral leishmaniasis S Mallick, S Halder, A Dutta, S Dey, K Paul, S Maiti, C Bandyopadhyay, ... International Immunopharmacology 15 (4), 772-779, 2013 | 19 | 2013 |
Synthesis of dispiropyrrolidines from chromone-3-carbaldehyde using sarcosine and ninhydrin as the source of an azomethine ylide SK Panja, P Karmakar, J Chakraborty, T Ghosh, C Bandyopadhyay Tetrahedron Letters 49 (28), 4397-4401, 2008 | 18 | 2008 |
Heterocyclic systems. Part 14. Condensation reactions of 2-(4-oxo-4 H-1-benzopyran-3-yl)-1, 3-dioxolane CK Ghosh, C Bandyopadhyay, C Morin Journal of the Chemical Society, Perkin Transactions 1, 1989-1994, 1983 | 17 | 1983 |
Synthesis of tribenzo[b,e,i] [1,6,7]trioxaphenalene and [1]benzopyrano[2,3-d]dinaphtho[ 2', 1'-b; 1", 2"-g]oxocine from 4-oxo-4H-1-benzopyran-3 … C Bandyopadhyay, KR Sur NISCAIR-CSIR, India, 2000 | 15 | 2000 |
Benzopyrans. 17. Triethylamine-mediated transformation of 4-oxo-4H-[1] benzopyran-3-carboxaldehyde CK Ghosh, C Bandyopadhyay, N Tewari The Journal of Organic Chemistry 49 (15), 2812-2815, 1984 | 15 | 1984 |
Iodine-induced efficient construction of a chromone-linked furo-[3, 2-c] chromene scaffold by a one-pot 3-component cascade reaction J Ghosh, P Biswas, T Sarkar, C Bandyopadhyay Tetrahedron letters 56 (52), 7193-7196, 2015 | 14 | 2015 |