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Asish R Das
Asish R Das
E-mailová adresa ověřena na: caluniv.ac.in
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Citace
Citace
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Synthesis of new benzimidazole–coumarin conjugates as anti-hepatitis C virus agents
JR Hwu, R Singha, SC Hong, YH Chang, AR Das, I Vliegen, E De Clercq, ...
Antiviral research 77 (2), 157-162, 2008
2662008
Structure− activity relationship of new anti-Hepatitis C virus agents: Heterobicycle− coumarin conjugates
J Neyts, ED Clercq, R Singha, YH Chang, AR Das, SK Chakraborty, ...
Journal of medicinal chemistry 52 (5), 1486-1490, 2009
2542009
Nano crystalline ZnO catalyzed one pot multicomponent reaction for an easy access of fully decorated 4H-pyran scaffolds and its rearrangement to 2-pyridone nucleus in aqueous media
P Bhattacharyya, K Pradhan, S Paul, AR Das
Tetrahedron Letters 53 (35), 4687-4691, 2012
1652012
One-pot synthesis of dihydropyrano [2, 3-c] chromenes via a three component coupling of aromatic aldehydes, malononitrile, and 3-hydroxycoumarin catalyzed by nano-structured …
S Paul, P Bhattacharyya, AR Das
Tetrahedron Letters 52 (36), 4636-4641, 2011
1522011
Nanocrystalline and Reusable ZnO Catalyst for the Assembly of Densely Functionalized 4H-Chromenes in Aqueous Medium via One-Pot Three Component …
PP Ghosh, AR Das
The Journal of Organic Chemistry 78 (12), 6170-6181, 2013
1102013
Uncapped SnO2 quantum dot catalyzed cascade assembling of four components: a rapid and green approach to the pyrano [2, 3-c] pyrazole and spiro-2-oxindole derivatives
S Paul, K Pradhan, S Ghosh, SK De, AR Das
Tetrahedron 70 (36), 6088-6099, 2014
932014
Nano crystalline ZnO: a competent and reusable catalyst for one pot synthesis of novel benzylamino coumarin derivatives in aqueous media
PP Ghosh, AR Das
Tetrahedron Letters 53 (25), 3140-3143, 2012
892012
Studies on medicinal plants against gastroinstestinal nematodes of goats
MA Sujon, M Mostofa, MS Jahan, AR Das, S Rob
Bangladesh Journal of Veterinary Medicine 6 (2), 179-183, 2008
882008
Light induced synthesis of symmetrical and unsymmetrical dihydropyridines in ethyl lactate–water under tunable conditions
PP Ghosh, S Paul, AR Das
Tetrahedron Letters 54 (2), 138-142, 2013
832013
Female sex pheromone of brinjal fruit and shoot borer, Leucinodes orbonalis blend optimization
A Cork, SN Alam, A Das, CS Das, GC Ghosh, DI Farman, DR Hall, ...
Journal of chemical ecology 27, 1867-1877, 2001
812001
Design and synthesis of benzylpyrazolyl coumarin derivatives via a four-component reaction in water: investigation of the weak interactions accumulating in the crystal …
PP Ghosh, G Pal, S Paul, AR Das
Green chemistry 14 (10), 2691-2698, 2012
802012
Metal ion induced toxicity and detoxification by chelation therapy
A Das
A text book on medical aspects of bio-inorganic chemistry, Isted, CBS, Delhi …, 1990
801990
Dual role of the polymer supported catalyst PEG-OSO3H in aqueous reaction medium: synthesis of highly substituted structurally diversified coumarin and uracil fused spirooxindoles
S Paul, AR Das
Tetrahedron Letters 54 (9), 1149-1154, 2013
772013
Synthesis of 2, 3-dihydroquinazolinones and quinazolin-4 (3 H)-ones catalyzed by graphene oxide nanosheets in an aqueous medium:“on-water” synthesis accompanied by …
N Kausar, I Roy, D Chattopadhyay, AR Das
RSC advances 6 (27), 22320-22330, 2016
672016
Fe (DS) 3, an efficient Lewis acid-surfactant-combined catalyst (LASC) for the one pot synthesis of chromeno [4, 3-b] chromene derivatives by assembling the basic building blocks
K Pradhan, S Paul, AR Das
Tetrahedron Letters 54 (24), 3105-3110, 2013
672013
In situ synthesis of a reduced graphene oxide/cuprous oxide nanocomposite: a reusable catalyst
I Roy, A Bhattacharyya, G Sarkar, NR Saha, D Rana, PP Ghosh, M Palit, ...
RSC Advances 4 (94), 52044-52052, 2014
662014
Distribution of Plasmodium falciparum genotypes in clinically mild and severe malaria cases in Orissa, India
MR Ranjit, A Das, BP Das, BN Das, BP Dash, GP Chhotray
Transactions of the Royal Society of Tropical Medicine and Hygiene 99 (5 …, 2005
662005
Triton-X-100 catalyzed synthesis of 1, 4-dihydropyridines and their aromatization to pyridines and a new one pot synthesis of pyridines using visible light in aqueous media
PP Ghosh, P Mukherjee, AR Das
RSC advances 3 (22), 8220-8226, 2013
652013
An efficient green protocol for the synthesis of coumarin fused highly decorated indenodihydropyridyl and dihydropyridyl derivatives
S Paul, AR Das
Tetrahedron Letters 53 (17), 2206-2210, 2012
652012
Use of zinc borohydride as an efficient and highly selective reducing agent. Selective reduction of ketones and conjugated aldehydes over conjugated enones
DC Sarkar, AR Das, BC Ranu
The Journal of Organic Chemistry 55 (22), 5799-5801, 1990
651990
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Články 1–20