Results 51 to 60 of about 12,853,486 (222)
Molecules, 2023 Palladium-catalyzed direct (het)arylation reactions of strongly electron-withdrawing tricyclic benzo[1,2-d:4,5-d′]bis([1,2,3]thiadiazole) and its 4,8-dibromo derivative were studied; the conditions for the selective formation of mono- and bis-aryl ...
Timofey N. Chmovzh +3 more
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Flavin Catalysts in Organic Synthesis
Angewandte Chemie, Volume 138, Issue 42, 12 October 2026.Flavins and their congeners are potent catalysts for organic synthesis inspired by enzymatic transformations. In addition to catalysis in the flavin ground state via covalent intermediates, the excited singlet and triplet states unlock applications including photooxidation, photoreduction, and energy transfer via sensitization.
Jan Freudenberg, Golo Storch
wiley +2 more sources
Quinazolino-thiadiazoles as antimicrobial agents
Bulletin of Faculty of Pharmacy Cairo University, 2018 In the present research, we report the synthesis and in vitro antimicrobial activity of a new series of novel quinazolino-thiadiazoles as fused pharmacophore (3–20).
Harun Patel +7 more
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Synthesis of Thiadiazole Zineb [PDF]
, 2011 In this paper, a series of 2-amino-5-alkyl-1, 3, 4-thiadiazole zineb were prepared by reacting 2-amino-5-alkyl-1, 3, 4-thiadiazole, CS2 and ZnCl2. Its synthesis conditions was discussed.
baojun, Su +3 more
core +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-
Asrat Ergena +2 more
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Chemistry – A European Journal, EarlyView.Newly developed polymers with intrinsic microporosity (PIMs) were combined with benzo[c][1,2,5]thiadiazole (BTZ) to be used as visible light photocatalytic coatings on the Vortex Fluidic Device (VFD). The VFD's rapid rotation and continuous flow capabilities enhanced singlet oxygen and superoxide radical reactions, achieving a dramatic eightfold ...
Leonardo Amicosante +9 more
wiley +1 more source
Acta Crystallographica Section E: Crystallographic Communications, 2023 During attempts to achieve interaction between 2-amino-5-ethyl-1,3,4-thiadiazole with oxalyl chloride and 5-mercapto-3-phenyl-1,3,4-thiadiazol-2-thione with various diacid anhydrides, we obtained two co-crystals (organic salts), namely, 2-amino-5-ethyl-1,
Lidiya Izotova +5 more
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Chemistry – A European Journal, EarlyView.Seven novel supramolecular photosensitizers based on benzo[c][1,2,5]thiadiazole (BTZ) tethered to calix[4]arene (C[4]) scaffolds are reported with facile, scalable, and selective syntheses. Their abilities to produce singlet oxygen have been tested through the photo‐oxidation of α‐terpinene.
Leonardo Amicosante +6 more
wiley +1 more source
DEVELOPMENT OF NOVEL 1, 3, 4-THIADIAZOLES AS ANTITUBERCULAR AGENTS-SYNTHESIS AND IN VITRO SCREENING
International Journal of Current Pharmaceutical Research, 2023 Objective: Tuberculosis, known in short as TB, is considered to be a global crisis caused by Myco bacterium tuberculosis, and which continues to be a serious challenge to public health world wide especially in the developing countries. A serious problem related to tuberculosis is the development of drug resistant strains. Methods: Present study ...
ANCY THOMAS +3 more
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Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2019 Studies in the field of chemistry and pharmacology of derivatives of thiadiazole and 1,2,4-triazole are promising and relevant, which is associated with significant success in creating new drugs based on them. The combination of these heterocycles in one
A. S. Hotsulia, S. O. Fedotov
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