Výsledky vyhledávání - "Asish. R. Das"

Akademický článek

Activation of SIRT1/PGC 1α/SIRT3 pathway by melatonin provides protection against mitochondrial dysfunction in isoproterenol induced myocardial injury

Autor: Shamreen Naaz, Sanatan Mishra, Palash K. Pal, Aindrila Chattopadhyay, Asish R. Das, Debasish Bandyopadhyay

Publikováno v: Heliyon, Vol 6, Iss 10, Pp e05159- (2020)

Aims: Preventing mitochondrial dysfunction and enhancing mitochondrial health and biogenesis is a crucial therapeutic approach to ameliorate injury following acute myocardial infarction. Although the antioxidant role of melatonin against ischemia/rep

Externí odkaz: https://doaj.org/article/c760569d02ab4c2da5b78de0364b6ad3

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Access to π-Extended Heterocycles Containing Pyrrolo-Coumarin Cores Involving −COCH3 as a Traceless Directing Group and Materializing Two Successive sp2C–H/sp3N–H and sp2C–H/sp2N–H Activations

Autor: Dwaipayan Das, Asish R. Das

Publikováno v: The Journal of Organic Chemistry. 87:11443-11456

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eaa70807be5c24f95100985f3e2fbb9e
https://doi.org/10.1021/acs.joc.2c00958

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I 2 /DMSO mediated Cascade cyclization reaction of amino coumarins with aryl methyl ketones: Access to Dicoumarino‐fused [1,5]‐diazocine and pyrrolo‐coumarin scaffolds

Autor: Saiful Islam, Samiran Dhara, Dwaipayan Das, Asish R. Das

Publikováno v: ChemistrySelect. 8

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::230edb6c5f3cd8f1fcf9ed6e1e1dc590
https://doi.org/10.1002/slct.202300126

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Ligand-free access to benzisothiazolones and benzisoselenazolones through NiFe2O4 catalyzed concomitant annulation of 2-halobenzanilides with chalcogens and their late-stage transformations

Autor: Samiran Dhara, Moumita Saha, Asish R. Das

Publikováno v: New Journal of Chemistry. 46:19501-19513

A practical non-hazardous one-pot protocol for the synthesis of benzisothiazolones and benzisoselenazolones, involving magnetically retrievable nano-nickel ferrite catalyzed tandem annulation between 2-halobenzanilides and elemental S8 or Se.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::086331f2d9e39571e0e2f9a4fde96271
https://doi.org/10.1039/d2nj04326b

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An iron-catalyzed domino reaction of donor–acceptor cyclopropanes: a diastereoselective approach towards diversely functionalized pyrrolo-quinazolines

Autor: Samiran Dhara, Subhadeep Ghosh, Asish R. Das

Publikováno v: Organic & Biomolecular Chemistry. 20:1415-1424

An expeditious synthetic route to access functionalized pyrrolo[2,1-b]quinazoline scaffolds has been achieved via domino ring opening cyclization (DROC) reactions of donor–acceptor (D–A) cyclopropanes and 2-amino(methyl)aniline derivatives.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::106e1b7f86f5a0a0aea56774c18ba0b3
https://doi.org/10.1039/d1ob02215f

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Accessing oxy-functionalized N-heterocycles through rose bengal and TBHP integrated photoredox C(sp3)–O cross-coupling

Autor: Rahul Dev Mandal, Moumita Saha, Asish R. Das

Publikováno v: Organic & Biomolecular Chemistry. 20:2939-2963

A C(sp3)–O coupling strategy is described involving tautomerizable N-heterocycles (phthalazinone, pyridne, pyrimidinone and quinoxalinone) carbonyl employing rose bengal as the photocatalyst and TBHP.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8ae9f51d595ff232c0ea277689e6c0d8
https://doi.org/10.1039/d2ob00381c

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Hypervalent iodine mediated Pd(II)‐catalyzed ortho ‐C( sp 2 −H) functionalization of azoles deciphering Hantzsch ester and malononitrile as the functional group surrogates

Autor: Anindita Sarkar, Moumita Saha, Asish R. Das, Adrita Banerjee, Romit Majumder, Debasish Bandyopadhyay

Publikováno v: ChemistrySelect. 7

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b1ea26a84e9ff7c78a05eb34beb779eb
https://doi.org/10.1002/slct.202203959

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Melatonin ameliorates myocardial infarction in obese diabetic individuals: The possible involvement of macrophage apoptotic factors

Autor: Juin Maity, Tiyasa Dey, Adrita Banerjee, Aindrila Chattopadhyay, Asish R. Das, Debasish Bandyopadhyay

Publikováno v: Journal of Pineal Research. 74

In recent days, the hike in obesity mediated epidemic across the globe and prevalence of obesity induced cardiovascular disease (CVD) has become one of the chief grounds of morbidity and mortality. This epidemic driven detrimental events in the cardi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d00d5083843f4cd3119d8054afc1fbd
https://doi.org/10.1111/jpi.12847

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Correction: Accessing oxy-functionalized N-heterocycles through rose bengal and TBHP integrated photoredox C(sp3)–O cross-coupling

Autor: Rahul Dev Mandal, Moumita Saha, Asish R. Das

Publikováno v: Organic & Biomolecular Chemistry. 20:3637-3639

Correction for ‘Accessing oxy-functionalized N-heterocycles through rose bengal and TBHP integrated photoredox C(sp3)–O cross-coupling’ by Rahul Dev Mandal et al., Org. Biomol. Chem., 2022, 20, 2939–2963, https://doi.org/10.1039/D2OB00381C.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4292dcff973074d719f448127ca140dd
https://doi.org/10.1039/d2ob90059a

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