Results 51 to 60 of about 18,261 (204)

Palladium-Catalyzed Synthesis of Novel Quinazolinylphenyl-1,3,4-thiadiazole Conjugates

, 2022
Two novel series of symmetrical and unsymmetrical conjugates, in which 1,3,4-thiadiazole and 4-N,N-dimethylaminoquinazoline scaffolds were connected via 1,4-phenylene linker, were synthetized in high yields by Suzuki cross-coupling reactions.
Marcin Świątkowski, Barbara Wołek, Agnieszka Kudelko   +2 more
core   +1 more source

Mechanistic Insight Into the Polymorph‐Dependent Photosalient Effect of a White Light or Two‐Photon Activated Photoreactive Molecular Salt

Angewandte Chemie, Volume 138, Issue 30, 20 July 2026.
Photocycloaddition in stilbene‐type salt polymorphs exhibit distinct light‐driven responses: OHT‐TI shows a violent photosalient effect under visible and NIR (two‐photon) irradiation, whereas OHT‐TII reacts statically. Packing and computational analysis reveals that shell‐like structures in OHT‐TI frustrate structural relaxation, accumulating explosive
Emanuela Santagata, Francesco Ambrosio, Amedeo Capobianco, Andrea Peluso, Giorgia Rizzi, Stijn Van Cleuvenbergen, Yovan de Coene, Koen Clays, Paolo Pio Mazzeo, Roberto Centore, Fabio Borbone   +10 more
wiley   +2 more sources

Aquabis[2,5-bis(pyridin-2-yl)-1,3,4-thiadiazole-κ2N2,N3](trifluoromethanesulfonato-κO)copper(II) trifluoromethanesulfonate

Acta Crystallographica Section E, 2012
2,5-Bis(pyridin-2-yl)-1,3,4-thiadiazole (denoted L) has been found to act as a bidentate ligand in the monomeric title complex, [Cu(CF3O3S)(C12H8N4S)2(H2O)](CF3O3S). The complex shows a distorted octahedrally coordinated copper(II) cation which is linked
Fouad Bentiss, Moha Outirite, Michel Lagrenée, Mohamed Saadi, Lahcen El Ammari   +4 more
doaj   +1 more source

Heterocyclic‐Based Fungicides: Emerging Strategies for Viable Plant Disease Control

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Heterocyclic compounds have attracted considerable attention because of their structural diversity, potent antifungal activity, and ability to interact with multiple fungal targets, offering broad‐spectrum protection against phytopathogens. Synthetic and semisynthetic/part‐natural scaffolds, particularly azole, quinoline, indole, cyclotryptamine, and ...
Sumit Tahlan, Meenakshi Kaira, Sucheta Singh, Hrithik Dey, Kailash C. Pandey   +4 more
wiley   +1 more source

Crystal structures of three 6-aryl-2-(4-chlorobenzyl)-5-[(1H-indol-3-yl)methyl]imidazo[2,1-b][1,3,4]thiadiazoles

Acta Crystallographica Section E: Crystallographic Communications, 2020
Three title compounds, namely, 2-(4-chlorobenzyl)-5-[(1H-indol-3-yl)methyl]-6-phenylimidazo[2,1-b][1,3,4]thiadiazole, C26H19ClN4S, (I), 2-(4-chlorobenzyl)-6-(4-fluorophenyl)-5-[(1H-indol-3-yl)methyl]imidazo[2,1-b][1,3,4]thiadiazole, C26H18ClFN4S, (II ...
Sadashivamurthy Shamanth, Kempegowda Mantelingu, Haruvegowda Kiran Kumar, Hemmige S. Yathirajan, Sabine Foro, Christopher Glidewell   +5 more
doaj   +1 more source

Synthesis and Diuretic Activity of Substituted 1,3,4-Thiadiazoles

Scientifica, 2022
1,3,4-Thiadiazole nuclease, a 5-membered heterocyclic ring system containing two nitrogen and one sulfur atoms in addition to carbon atoms, is compound that showed promising results in the process of searching new diuretic agents. In this study, seven 5- and 2-thioate derivatives of 1, 3, 4-thiadiazoles were synthesized by substitution reaction using ...
Asrat Ergena, Yerra Rajeshwar, Gebremedhin Solomon   +2 more
openaire   +3 more sources

Deciphering the Medicinal Chemistry Aspects of Akt Inhibitors for the Management of Cancer: Structure–Activity Relationship Frameworks, Landscapes, and Optimization Approaches

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
This review majorly describes the systematic development of Akt inhibitors involving numerous heterocyclic scaffolds along with their structure activity relationships to explore anticancer therapeutic strategies. ABSTRACT The Akt pathway is dysregulated in cancer, leading to proliferation, decreased apoptosis, and metastasis, and hence is a major ...
Mayur S. Dhangar, Mahesh B. Palkar
wiley   +1 more source

Triphenylphosphine-supported synthesis of two-dimensional silver(I) complex with (1,3,4-thiadiazole-2,5-diyldithio)diacetic acid

, 2017
The reaction of dicarboxylate ligand, (1,3,4-thiadiazole-2,5-diyldithio)diacetic acid (H2tdza) with silver(I) acetate and triphenylphosphine (PPh3) facilitate the formation of complex [Ag2(tdza)(PPh3)2]n (1).
Mohd. R. Razali (572899), Umie F. M. Haziz (3348299), Noor H. A. Subri (3348302)   +2 more
core   +1 more source

Inherent Stability Challenges of Ultrawide‐Bandgap Halide Perovskite for Multijunction Solar Cells

Small Structures, Volume 7, Issue 9, September 2026.
This graphical abstract illustrates the relationship between the intrinsic instability of ultrawide‐bandgap (UWBG) perovskites for multijunction solar cells and the corresponding stabilization strategies. Composition engineering, interfacial engineering, passivation, and entropy engineering are highlighted as key approaches toward achieving both high ...
Sang Won Kang, Lee Da Seul, Ki Taek Oh, Minwoo Lee, Tommy H. Richards, Wei Zhang, Jae Sung Yun, Jongsung Park   +7 more
wiley   +1 more source

Review On Systematic Mapping Study For Synthesis Of Polymers Containing 1,3,4 Thiadiazole

Al-Kitab Journal for Pure Sciences
Due to the unique properties of a heterocyclic compound, it gained attention in the field of materials science. This study aims to provide a comprehensive synthesis of new co-polymers containing 1,3,4-thiadiazole.
Hiba Shihab Ahmed, Mostefe Mostefe Khalid Mohammed, Noor Hatem Khorsheed, Eman Mudher Esmail   +3 more
doaj   +1 more source