Results 81 to 90 of about 12,547 (208)

Exploring Novel Nitrofuryl‐1,3,4‐Thiadiazole‐Based Derivatives: Design, Synthesis, and Evaluation of In Vitro Leishmanicidal and Trypanocidal Activity

Archiv der Pharmazie, Volume 359, Issue 3, March 2026.
In a series of substituted 1‐[5‐(5‐nitrofuran‐2‐yl)‐1,3,4‐thiadiazol‐2‐yl]piperidine‐4‐carboxamides evaluated for in vitro antileishmanial and antitrypanosomal activity, compound 18 emerged as the most promising derivative, showing submicromolar anti‐parasitic effects targeting diverse Leishmania and Trypanosoma species and acceptable selectivity ...
Alireza Mousavi, Martina Slapničková, Maryam Norouzbahari, Sarah D'Alessandro, Parham Foroumadi, Fariba Peytam, Federica Perego, Eva Doleželová, Zahra Emamgholipour, Maliheh Barazandeh Tehrani, Seyed Esmaeil Sadat‐Ebrahimi, Elahe Hosseinzadeh, Elmira Meghrazi Ahadi, Loghman Firoozpour, Hamidreza Bijanzadeh, Nicoletta Basilico, Alena Zíková, Alireza Foroumadi   +17 more
wiley   +1 more source

ESIPT-Related Origin of Dual Fluorescence in the Selected Model 1,3,4-Thiadiazole Derivatives

Molecules, 2020
In our previous work, we discussed the emergence of the dual fluorescence phenomenon in selected compounds from the group of 1,3,4-thiadiazoles. The results obtained in a number of experimental studies, supported by [TD]DFT calculations, clearly ...
Grzegorz Czernel, Iwona Budziak, Anna Oniszczuk, Dariusz Karcz, Katarzyna Pustuła, Andrzej Górecki, Alicja Matwijczuk, Bożena Gładyszewska, Mariusz Gagoś, Andrzej Niewiadomy, Arkadiusz Matwijczuk   +10 more
doaj   +1 more source

Nitrogen‐Doped Graphene Aerogels for Supercapacitors: Advances in Synthesis and Electrochemical Performance

Battery Energy, Volume 5, Issue 2, March 2026.
This review explores nitrogen‐doped graphene aerogel materials used in supercapacitors, analyzing synthesis techniques, performance measures, and recent advancements. It highlights material challenges and limitations while suggesting directions for future research.
Khaled Abdou Ahmed Abdou Elsehsah, Zulkarnain Ahmad Noorden, Norhafezaidi Mat Saman, Noor Azlinda Ahmad, Mohd Faizal Hasan, Sharin Ab Ghani, Ayaz Ahmed   +6 more
wiley   +1 more source

Synthesis and Antimicrobial Activity of New Derivatives of 1,3,4‐Thiadiazoles and 1,2,4‐Triazoles with 5‐Nitroindazole as Support [PDF]

, 2013
cited By 2International audienceThe synthesis of new derivatives of 1,3,4-thiadiazoles and 1,2,4-triazoles was achieved using the 1,4-disubstituted thiosemicarbazides as intermediaries.
Marcel Popa, Corina Cheptea, Cheptea, C., Desbrieres, Jacques, Valeriu Sunel, Sunel, V., Jacques Desbrieres, Popa, M.   +7 more
core   +1 more source

Emergence, Challenges, and Opportunities for Chiral Nanocellulose Assemblies in Tissue Engineering and Wound Healing

Small Structures, Volume 7, Issue 3, March 2026.
This review explores chiral nanomaterials for tissue engineering and wound healing, specifically focusing on the potential of nanocellulose. The inherent chirality of nanocelluloses and their assemblies enables the creation of biomimetic scaffolds with unique biological interactions. Chiral nematic self‐assembly of cellulose nanocrystals, in particular,
Mahboubeh Nabavinia, Hossein Khanjanzadeh, Asier R. Muguruza, Anna Roig, Erlantz Lizundia, Justin O. Zoppe   +5 more
wiley   +1 more source

Síntese de novos mesógenos derivados do heterocíclo imidazo[2,1-b][1,3,4]tiadiazol [PDF]

, 2009
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Curso de Química.A síntese de seis novas moléculas derivadas do heterociclo imidazo[2,1-b][1,3,4]tiadiazol foram realizadas a partir da construções de ...
Ferraz Neto, José
core  

Newly synthesized Bis-Hydrazono[1,3,4] thiadiazoles as Anti-Alzheimer’s Agents: Greener past and In-Vitro acetylcholinesterase inhibition assay investigations

Journal of Saudi Chemical Society
The designed and synthesized multifunctional properties of bis-hydrazono[1,3,4]thiadiazoles became important for developing an efficient medication for Alzheimer’s disease.
Reem A.K. Alharbi, Sayed M. Riyadh, Nadia S. Al-Kaff, Musa A. Said   +3 more
doaj   +1 more source

The Relationship Between Aldose Reductase and Isoxazole Derivatives: An In Vitro and In Silico Approach to Its Correlation With Diabetic Conditions

Biotechnology and Applied Biochemistry, Volume 73, Issue 1, Page 43-55, February 2026.
ABSTRACT Diabetes mellitus (DM), which can result in a number of problems such as cataracts, neuropathy, retinopathy, nephropathy, and several cardiovascular illnesses, continues to be a growing issue despite major advancements in treatment approaches.
Ahmet Esat Göner, Hatice Esra Duran
wiley   +1 more source

Freezing Out Vavilov's Rule: Temperature‐Dependent Fluorescence of a Rhodanine Dye

ChemPhotoChem, Volume 10, Issue 2, February 2026.
Anomalous fluorescence behavior of a rhodanine‐based dye is revealed: weak emission at room temperature becomes intense at 77 K. The fluorescence quantum yield strongly depends on excitation wavelength, breaking Vavilov's rule. Quantum chemical studies show a delicate interplay between bright ππ* and dark nπ* states that governs this behavior.
Ottavia Racchi, Stefano Scurti, Stefano Liotino, Andrea Lanfranchi, Anna Painelli, Davide Comoretto, Nađa Došlić, Daniele Caretti, Cristina Sissa   +8 more
wiley   +1 more source

NEW DERIVATIVES OF 2-R1-N-(5-R)-1,3,4-THIADIAZOL-2-YL-BENZOLSULFONAMIDES: SYNTHESIS, PHYSICOCHEMICAL PROPERTIES AND BIOLOGICAL ACTIVITY PREDICTION [PDF]

Annals of Mechnikov's Institute, 2015
Introduction: The analysis of modern literature, including overseas one, showed that a lot of the scientific researches is devoted to finding and creating biologically active compounds on base 1,3,4-thiadiazole.
Sych I.V., Perekhoda L.О., Іеremina Z.G.   +2 more
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