Zobrazeno 1 - 10
of 11 196
pro vyhledávání: '"3H"'
Autor:
Leila Emami, Maryam Hassani, Pegah Mardaneh, Fateme Zare, Maryam saeedi, Mina Emami, Soghra Khabnadideh, Sara Sadeghian
Publikováno v:
BMC Chemistry, Vol 18, Iss 1, Pp 1-18 (2024)
Abstract Based on unselectively, several side effects and drug resistance of available anticancer agents, the development and research for novel anticancer agents is necessary. In this study, a new series of quinazoline-4(3H)-one derivatives having a
Externí odkaz:
https://doaj.org/article/aac15610b2d74407a447d82484879615
Autor:
Jun-Fei Lu, Shang-Ping Xing, Xia Wei, Chun-Xia Yang, Gen-Shi Zhao, Xiao-Lin Ma, Xue-Mei Sun, Hong-Wei Guo, Zhi-Heng Su, Bin Fang, Jun Lin, Yan-Ying Liu, Dan Zhu
Publikováno v:
Frontiers in Pharmacology, Vol 15 (2024)
BackgroundChronic alcoholic liver disease (CALD) is a global health problem which includes multiple pathological processes such as immune inflammation and oxidative stress. 4-hydroxy-2(3H)-benzoxazolone (HBOA), an alkaloid isolated from Acanthus ilic
Externí odkaz:
https://doaj.org/article/ba2aa2b487024dacaa54902d01403c78
Autor:
Maria Faustino, Tiago Lourenço, Simon Strobbe, Da Cao, André Fonseca, Isabel Rocha, Dominique Van Der Straeten, M. Margarida Oliveira
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-16 (2024)
Abstract Background Riboflavin is the precursor of several cofactors essential for normal physical and cognitive development, but only plants and some microorganisms can produce it. Humans thus rely on their dietary intake, which at a global level is
Externí odkaz:
https://doaj.org/article/2657270cd5914285b431cc111e2d3f63
Publikováno v:
BMC Chemistry, Vol 18, Iss 1, Pp 1-12 (2024)
Abstract The present study investigates the potential of a new compound containing sulfonamide and 4(3H)-quinazolinone to inhibit the hCA-IIX enzyme using in silico methods. Density functional theory-based calculations of electronic properties have b
Externí odkaz:
https://doaj.org/article/0e1faab25eb545329dcf71924ded025f
Autor:
Nilakshi Dutta, Kaberi Hazarika, Roktopol Hazarika, Bulan B. Boruah, Surajit Konwer, Bipul Sarma, Diganta Sarma
Publikováno v:
Tetrahedron Green Chem, Vol 4, Iss , Pp 100055- (2024)
A novel and efficient approach for a tandem oxidative synthesis of quinazolin-4(3H)-one from 2-aminobenzonitrile and benzyl alcohol has been unveiled via Cu2(CO3)(OH)2. Herein CuSO4.5H2O accompanied by egg shell powder is used for the easy preparatio
Externí odkaz:
https://doaj.org/article/1fde315c92da4c3d8b2aca2dcb9e085b
Autor:
Gowrisri Nagaraj, Rengasamy Kannan, Thiruvengadam Raguchander, Swarnakumari Narayanan, Duraisamy Saravanakumar
Publikováno v:
Journal of Taibah University for Science, Vol 18, Iss 1 (2024)
ABSTRACTClonostachys rosea is a biocontrol agent against a wide range of pests and diseases. In the present study, an in-vitro nematicidal activity of C. rosea has been documented by observing the behavioural response of Meloidogyne incognita (Mi) to
Externí odkaz:
https://doaj.org/article/0eb9c3b5b4bb4241923fd4f207402dab
Akademický článek
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Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss 3 (2024)
Abstract 2-(1,3-Benzoxazol-2(3H)-ylidene)-3-oxo-3-phenylpropanenitrile (1) and methyl-2-(1,3-benzoxazol-2(3H)-ylidene)(cyano)acetate (2) are observed as single isomers by NMR spectroscopy. A theoretical study was carried out to investigate if this is
Externí odkaz:
https://doaj.org/article/931459d3b447428b8b2b599f0f17a5a3
Publikováno v:
Giant, Vol 18, Iss , Pp 100255- (2024)
A metal-free and solvent-free method for the synthesis of quinazolin-4(3H)-ones is proposed by condensation cyclization of 2-aminobenzamides and aldehydes using 1-butyl-3-methylimida-zolium tetrafluoride ([Bmim]BF4) as ionic liquid catalyst. In this
Externí odkaz:
https://doaj.org/article/06fd783b54cf4323be786b6ff9e2be43
Autor:
Yassine Rhazi, Riham Sghyar, Noemi Deak, Bouchra Es-Sounni, Bouchra Rossafi, Albert Soran, Mustapha Laghmari, Azize Arzine, Asmae Nakkabi, Khalil Hammani, Samir Chtita, Mohammed M. Alanazi, Gabriela Nemes, Mohamed El. Yazidi
Publikováno v:
Pharmaceuticals, Vol 17, Iss 10, p 1390 (2024)
Background: This research centers on the development and spectroscopic characterization of new quinazolin-4(3H)-one-isoxazole derivatives (5a–e). The aim was to investigate the regioselectivity of the 1,3-dipolar cycloaddition involving arylnitrilo
Externí odkaz:
https://doaj.org/article/be6418b079f6480bbb45c4459d2172ae