Výsledky vyhledávání - "Daiana Portella Franco"

Recent Advances in Microwave-Assisted Synthesis and Functionalization of 1,2,3- and 1,2,4-triazoles

Autor: Thiago Moreira Pereira, Daiana Portella Franco, Renata Barbosa Lacerda, Nathalia Fonseca Nadur, Lucas Caruso, Arthur Eugen Kümmerle

Publikováno v: Current Organic Chemistry. 25:2815-2839

Triazoles are five-membered aromatic heterocyclics, which exhibit two isosteric forms (1,2,3-triazoles and 1,2,4-triazoles), as well as multiple applications in medicinal, agricultural, supramolecular, and materials sciences. Famous examples of triaz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a64efa09b6934ad72058529d589c322
https://doi.org/10.2174/1385272825666211011111408

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Butyrylcholinesterase - BuChE: A Potential Target for Development of Drugs for Alzheimer's Disease Treatment

Autor: Nathalia Fonseca Nadur, Renata Barbosa Lacerda, Arthur Eugen Kümmerle, Paula do N. Goulart, Daiana Portella Franco, Lucas Caruso

Publikováno v: Revista Virtual de Química. 13:90-126

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c98e41621030f4296d3566397c681fce
https://doi.org/10.21577/1984-6835.20200133

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A IMPORTÂNCIA DAS CUMARINAS PARA A QUÍMICA MEDICINAL E O DESENVOLVIMENTO DE COMPOSTOS BIOATIVOS NOS ÚLTIMOS ANOS

Autor: Daiana Portella Franco, Arthur Eugen Kümmerle, Thiago Moreira Pereira, Renata Barbosa Lacerda, Nathalia Fonseca Nadur, Felipe Vitório

Publikováno v: Química Nova v.44 n.2 2021
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Vol 44, Iss 2, Pp 180-197 (2021)

Coumarins are natural products characterized as 2H-chromen-2-one, according to IUPAC nomenclature, largely distributed in plants, as well as, in species of fungi and bacteria. Nowadays, many synthetic procedures allow the discovery of coumarins with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e335887f7a9a528288e3e53374543b4d
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422021000200180

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Coumarin Compounds in Medicinal Chemistry: Some Important Examples from the Last Years

Autor: Felipe Vitório, Daiana Portella Franco, Arthur Eugen Kümmerle, Thiago Moreira Pereira

Publikováno v: Current Topics in Medicinal Chemistry. 18:124-148

Coumarins are natural products characterized as 1,2 benzopyrones widely distributed in plants, as well as, in many species of fungi and bacteria. Nowadays, many synthetic procedures allow the discovery of coumarins with expanded chemical space. The a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c13ab5f97de424fdefd77a35e2f54d5
https://doi.org/10.2174/1568026618666180329115523

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Regioselective microwave synthesis and derivatization of 1,5-diaryl-3-amino-1,2,4-triazoles and a study of their cholinesterase inhibition properties

Autor: Arthur Eugen Kümmerle, Gabriela Alves de Souza, Renata Barbosa Lacerda, Thiago Moreira Pereira, Catarina de Nigris Del Cistia, Daiana Portella Franco, Sabrina Neves Santos, Carlos Mauricio R. Sant'Anna

Publikováno v: RSC advances. 9(35)

Herein we describe the development of an efficient one-pot regioselective synthesis protocol to obtain N-protected or N-deprotected 1,5-diaryl-3-amino-1,2,4-triazoles from N-acyl-N-Boc-carbamidothioates. This improved protocol using microwave irradia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::344df6ee72c4ab60787d3e805c5f31c7
https://pubmed.ncbi.nlm.nih.gov/35514684

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MICROWAVE-ASSISTED SYNTHESIS AND PKA DETERMINATION OF UMBELLIFERONE: AN EXPERIMENT FOR THE UNDERGRADUATE ORGANIC CHEMISTRY LABORATORY

Autor: Felipe Vitório, Ronaldo C. Amaral, Aparecida C. Ponzoni, Daiana Portella Franco, Arthur Eugen Kümmerle, Thiago Moreira Pereira

Publikováno v: Química Nova, Volume: 41, Issue: 10, Pages: 1205-1208, Published: DEC 2018
Química Nova, Vol 41, Iss 10, Pp 1205-1208
Química Nova v.41 n.10 2018
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ

A synthetic procedure for obtaining the fluorescent coumarin umbelliferone (7-hydroxycoumarin) and its spectral parameters were fully developed aiming at an undergraduate organic chemistry laboratory class. Umbelliferone is traditionally prepared via

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d34a80d3b50ed28a822299278f4baf95
https://doi.org/10.21577/0100-4042.20170262

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