Results 31 to 40 of about 5,910 (205)

4-(7-Bromobenzo[d][1,2,3]thiadiazol-4-yl)morpholine

Molbank, 2021
Dibromoderivatives of benzofused chalcogen-nitrogen heterocycles are important precursors in the synthesis of various photovoltaic materials. 4,7-Dibromobenzo[d][1,2,3]thiadiazole is a practically unexplored compound in this series. In this communication,
Nikita S. Gudim, Ekaterina A. Knyazeva, Natalia V. Obruchnikova, Oleg A. Rakitin, Vadim V. Popov   +4 more
doaj   +1 more source

Tetraaza[7]–[15]helicenes Synthesized by Two‐Step Strategy: Length‐Controlled Chiral π‐Systems Exhibiting Amplified Circularly Polarized Luminescence

Angewandte Chemie, Volume 138, Issue 14, 27 March 2026.
A modular two‐step strategy provides tetraaza[n]helicenes (n = 7–15) as a homologous series with tunable photophysical and chiroptical properties. Extension beyond n = 11 induces pronounced through‐space π–π interactions, narrowing the energy gap and amplifying circularly polarized luminescence.
Takashi Otani, Yuchen Wu, Kohei Ueda, Yuki Ikeda, Yuna Tada, Natsuna Kinoshita, Takanori Shibata   +6 more
wiley   +2 more sources

Synthesis, Characterization and Antibacterial Activity of New Chalcones Derived from New Aldehyde; 4-[5-(4`tolyl)-1,3,4-thiadiazole-2-yl] benzaldehyde

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017
 New chalcones of  -{ -  -   -   y  -     - hi di z  e- -y    he y  - -    e e- -  e-    -        - substituted phenyl have been prepared from condensation of  a new of  4-[5-(4`-tolyl)1,3,4-thiadiazole-2-yl] benzaldehyde (which is synthesized by the ...
Jumbad H. Tomma., Mustafa S. Khazaal, Rajaa K. Baker   +2 more
doaj   +1 more source

Triazolo [3, 4-b] [1, 3, 4] thiadiazoles

, 1982
Chemistry Department, Panjab University, Chandigarh- 160 014 Manuscript received 29 September 1981, accepted 11 March 1982 Triazolo [3, 4-b] [1, 3, 4 ...
H. K. GAKHAR, ANJU JAIN, SHASHI BHUSHAN GUPTA   +2 more
openaire   +1 more source

Novel Synthetic Derivatives of Substituted Amino -1, 2, 4-Thiadiazoles

International Journal of Chemical and Physical Sciences, 2012
A novel series of 3-amino-5-substituted amino-1,2,4-thiadiazoles (5a-f) and 3substituted thiocarbamido-5-substituted amino-1,2,4-thiadiazoles (6a-f) have been obtained by the oxidative cyclization of 1-substituted-3-formamidinothiocarbamide 1 (3af) and 1,3-bis(substitutedthioamido)-guanidine 1 (4a-f) with bromine respectively.
M.E. Shelke, J.S. Waghmare
openaire   +1 more source

Synthesis and properties of 2-(4-phenyl-5-(((5-phenylamino-1,3,4-thiadiazole-2-yl)thio)methyl)-1,2,4-triazole-3-yl)thio)ethanoic acid and its salts

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2020
Analysis of the literature over the past decade has shown that the chemistry of 1,2,4-triazole and 1,3,4-thiadiazole attracts considerable interest from scientists around the world because of the many valuable properties of compounds of this class ...
A. S. Hotsulia , S. O. Fedotov
doaj   +1 more source

Targeting the Membrane‐Embedded Rhomboid Protease GlpG: A Multimodal Strategy for Inhibitor Discovery and Mechanistic Insight

Angewandte Chemie, Volume 138, Issue 10, 2 March 2026.
Created in BioRender. Bohg, C. (2026) https://BioRender.Com/ vi9hi4f. Rhomboid proteases are a mechanistically unique and evolutionarily conserved protein family. Despite their pharmacological relevance, the development of selective inhibitors has lagged behind that of soluble proteases.
Claudia Bohg, Yurii Dubanych, Spyridon Kosteletos, Taoran Xiao, Martin Neuenschwander, Tillmann Utesch, Michael Lisurek, Carl Öster, Andreas Oder, Carola Seyffarth, Kathrin Bach, Denise‐Liù Gracias Leone, František Filandr, Marc Wegert, Sascha Lange, Henry Sawczyc, Jens Peter von Kries, Christian P. R. Hackenberger, Edgar Specker, Han Sun, Kvido Stříšovský, Adam Lange   +21 more
wiley   +2 more sources

3-[5-(4-Fluorophenyl)-1,3,4-thiadiazol-2-yl]-2-(4-methoxyphenyl)-1,3-thiazolidin-4-one

Acta Crystallographica Section E, 2008
The title compound, C18H14FN3O2S2, was synthesized by the reaction of 5-(4-fluorophenyl)-N-(4-methoxybenzylidene)-1,3,4-thiadiazol-2-amine and mercaptoacetic acid. The thiazolidinone ring adopts a twist conformation.
Li-He Yin, Rong Wan, Feng Han, Bin Wang, Jin-Tang Wang   +4 more
doaj   +1 more source

Some New Thiadiazole Derivatives as Corrosion Inhibitors for 1018 Carbon Steel Dissolution in Sodium Chloride Solution

International Journal of Electrochemical Science, 2011
Three new thiadiazole derivatives (TDADs), namely, (I) N-[4-phenyl-5-(p-tolylimino)-4,5-dihydro-1,3,4-thiadiazole-2-yl] benzamide, (II) 2-acetyl-4-phenyl-5-(p-tolylimino)-4,5-dihydro-1,3,4-thiadiazole, and (III) Ethyl-4-phenyl-5-(p-tolylimino)-4,5 ...
F. El-Taib Heakal, A.S. Fouda, M.S. Radwan   +2 more
doaj   +1 more source

Selective Charge Extraction Allows Fast Photomultiplication and Imaging in Rigid and Ultra‐Flexible SWIR Organic Photodiodes

Advanced Energy Materials, EarlyView.
SWIR donor polymer TQ‐3T allows photomultiplication in OPD in 1:1 ratio with NFA Y6, achieving EQEs > 1100% at ‐10 V. Microseconds response times are retained, amongst the lowest for photomultiplication. As proof of concept, we demonstrate ultrathin and flexible PM‐OPDs based on our TQ‐3T:Y6 as a flexible pulse oximeter as well as a conformable image ...
Matilde Brunetta, Zhuoran Qiao, Davide Nodari, Kosei Sasaki, Francesco Furlan, Martina Rimmele, Hongki Kim, Hongting Chen, Yusaku Tagawa, Adam Marsh, Rushil Vasant, Sang Do, Xabier Rodríguez‐Martínez, Anirudh Sharma, Christos L. Chochos, Jaime Martin, Martin Heeney, Koen Vandewal, Derya Baran, Thuc‐Quyen Nguyen, Bob C. Schroeder, Takao Someya, Tomoyuki Yokota, Nicola Gasparini   +23 more
wiley   +1 more source