Results 61 to 70 of about 25,633 (260)

The effects of azo-oxadiazole-based bent-shaped molecules on the temperature range and the light-responsive performance of blue phase liquid crystal

, 2019
A series of light-responsive azo-oxadiazole-based bent-shaped molecules was synthesised and characterised. Their effects as dopants on the blue phases (BPs) range of the chiral nematic liquid crystal (N*LC) matrix and light-responsive properties ...
Yong-Bo Yu (594692), Dong Wang (73290), Wan-Li He (3960296), Lei Ren (277946), Hui Cao (182176), Zi-Mo Jiang (6522065), Ying Lu (66401), Zhou Yang (329522), Zhao-Feng Yu (6522068)   +8 more
core   +1 more source

Synthetic marvels in tuberculosis research: An in-depth review of 1,3,4-oxadiazole derivatives as antitubercular agents

European Journal of Medicinal Chemistry Reports
Given the growth in drug-resistant and inactive cases of tuberculosis, it is imperative to develop novel, potent chemicals to treat this deadly illness.
Isha Kapila, Ankita Bharwal, Poonam Sharma, Neeraj Choudhary, Vikrant Abbot   +4 more
doaj   +1 more source

Palladium(II) and Platinum(II) Deprotonated Diaminocarbene Complexes Based on N-(2-Pyridyl)ureas with Oxadiazole Periphery

Inorganics, 2022
Metal mediated coupling of isocyanides with substituted N-(pyridine-2-yl) ureas was first used to incorporate privileged biological motifs into platinum metal complexes.
Kirill K. Geyl, Svetlana O. Baykova, Pavel A. Andoskin, Vladimir V. Sharoyko, Anastasiya A. Eliseeva, Sergey V. Baykov, Konstantin N. Semenov, Vadim P. Boyarskiy   +7 more
doaj   +1 more source

Unveiling a Redox‐Assisted Electrocatalysis Approach for Efficient Azo‐Based High‐Energy Material Synthesis

SusMat, EarlyView.
A redox‐assisted electrocatalysis strategy is proposed for efficient synthesis of azo‐based energetic material 3,3′‐diamino‐4,4′‐azofurazan (DAAzF). The well‐designed Ni‒Co3O4@CC catalyst enables high‐efficiency electro‐oxidation of DAF and cyclic regeneration of Ce3+/Ce4+ redox pair.
Zilong Cao, Ke Shi, Jiahui Lyu, Dongcheng Jiao, Huizhen Jin, Jia Sun, Bohan Yang, Hongxu Li, Xiang Guo, Guanchao Yin, Xinghui Liu   +10 more
wiley   +1 more source

Synthesis and Biological Evaluation of β-Phenylalanine Derivatives Containing Sulphonamide and Azole Moieties as Antiproliferative Candidates in Lung Cancer Models

Molecules
In this study, a series of novel β-phenylalanine derivatives were synthesised and evaluated for their anticancer activity. The 3-(4-methylbenzene-1-sulfonamido)-3-phenylpropanoic acid (2) was prepared using β-phenylalanine as a core scaffold. The β-amino
Vytautas Mickevičius, Kazimieras Anusevičius, Birutė Sapijanskaitė-Banevič, Ilona Jonuškienė, Linas Kapočius, Birutė Grybaitė, Ramunė Grigalevičiūtė, Povilas Kavaliauskas   +7 more
doaj   +1 more source

SYNTHESIS,ANTIBACTERIAL ACTIVITY OF 2-AMINO 5-PHENYL -1,3,4- OXADIAZOLE DERIVATIVES

مجلة بغداد للعلوم, 2008
In the present investigation, five derivatives were synthesized as potential  antimicrobial   agents , The compounds  are : 2-amino 5-phenyl - 1,3,4-  oxadiazole  dithi-ocarbomate, 2-amino 5-( 4-amino- N,N-dimethyl phenyl)-  1,3,4- oxadiazole,    2 ...
Hussain jassem Mohammed
doaj   +1 more source

Unusual backfolded binding poses of BAZ2A bromodomain binders

Acta Crystallographica Section D, EarlyView.
We identified BAZ2A‐binding compounds assuming a peculiar, almost enclosed, conformation. These molecules pose a basis for the development of potent BAZ2A macrocyclic inhibitors, as performed for other bromodomains.BAZ2A is a large multidomain protein overexpressed in aggressive prostate cancer, where it potentiates migration and invasion of other ...
Andrea Dalle Vedove, Giulia Cazzanelli, Vito Giuseppe D'Agostino, Pablo Andres Vargas Rosales, Amedeo Caflisch, Graziano Lolli   +5 more
wiley   +1 more source

Synthesis and in vitro antibacterial activity of new oxoethylthio-1,3,4-oxadiazole derivatives

Journal of Saudi Chemical Society, 2014
In the present investigation, a series of 2(4-pyridyl)-5[(aryl/heteroarylamino)-1-oxoethyl]thio-1,3,4-oxadiazole were synthesized using isonicotinohydrazide and substituted aryl/heteroaryl amines using pyridine as solvent.
Jignesh P. Raval, Tarunkumar N. Akhaja, Dhaval M. Jaspara, Kruti N. Myangar, Nilesh H. Patel   +4 more
doaj   +1 more source

Harnessing benzamides as plant stress inhibitors, growth promoters and in management of crop resilience—A review

Plant Biology, EarlyView.
Benzamides boost crop resilience by inhibiting poly(ADP‐ribose) polymerase (PARP) to enhance stress tolerance and, through their antimicrobial, herbicidal, and insecticidal derivatives, they offer broad protection for sustainable crop improvement. Abstract Benzamides have emerged as potent stress inhibitors and growth promoters in plant biotechnology ...
M. J. Koetle, T. E. Motaung, S. O. Amoo
wiley   +1 more source

Synthesis and optical properties of heteroaromatic small molecules and oligomers for light-emitting devices [PDF]

, 2004
New Л-electron deficient heteroaromatic oligomers 175 and 225 have been synthesised by Suzuki cross-coupling methodology and incorporated into OLEDs. Using 175 as the emissive layer in the device configuration lTO/PEDOT/175/Ca/Al: blue-green light ƛmax ...
Hughes, Gregory
core