Synthesized azodyes of 2-amino-1, 3, 4- thiadiazole - 5 - thiol
مجلة بغداد للعلوم, 2011 Several azo dyes were synthesized through coupling reaetion of some substituted phenols and B.naphthol with diazonium salt of 2- amino-1,3-4- thiadiazol -5- thiol. All the synthesized compounds during this work were characterized using some speetral data
Baghdad Science Journal
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Synthesis, Characterization and Biological Activates Studies of some New Derivatives From 2-aminoo-5-mercapto-1, 3, 4-thiadiazole [PDF]
مجلة بغداد للعلوم, 2018 In this work, thiadiazole derivatives were prepared by taking advantage of active sites in (2-amino-5-mercapto-1, 3, 4-thiadiazole) as a starting material base.
Baghdad Science Journal
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Synthesis and Antiviral Activity of 5‑(4‑Chlorophenyl)-1,3,4-Thiadiazole Sulfonamides
Molecules, 2010 Starting from 4-chlorobenzoic acid, 10 new 5-(4-chlorophenyl)-N-substituted-N-1,3,4-thiadiazole-2-sulfonamide derivatives were synthesized in six-steps. Esterification of 4-chlorobenzoic acid with methanol and subsequent hydrazination, salt formation and
Yuping Zhang +7 more
doaj +2 more sources
Synthesis and Evaluation of Antimicrobial Activity of 1, 3, 4-Thiadiazole Analogues for Potential Scaffold. [PDF]
J Pharmacopuncture, 2021 Pathogenic microbes are causal agents for various types of severe and even lethal infectious diseases. Despite of development in medication, bacterial and fungal infections still persist to be a vital problem in health care. Bacteria and several fungal species have shown resistance to antibiotics used in treatment to current medications.
Sahu S, Sahu T, Kalyani G, Gidwani B.
europepmc +5 more sources
SELENIUM HETEROCYCLES XXXX [I] SYNTHESES OF 4- (2-PYRAZINYL) - 1, 2, 3: SELENADIAZOLE AND 4- (2-PYRAZILYL)' - l,2,3- THIADIAZOLE [PDF]
Journal of Sciences, Islamic Republic of Iran, 1990 Reaction of thionyl chloride with 2-acetyl-1- benzenesulfonylpyrrole semicarbazone (6 c) gave 4 - (1- benzenesulfonyl-2 - pyrrolyl) - 1, 2, 3 -thiadiazole (lc). Selenium dioxide oxidation of 2-acetylpyrazine semicarbazone (10) in acetic acid afforded 4- (
doaj +1 more source
, 2019 The reactions of thioamides with azides in water were studied. It was reliably shown that the reaction of 2-cyanothioacetamides 1 with various types of azides 2 in water in the presence of alkali presents an efficient, general, one-step, atom-economic ...
Nikolai A. Beliaev (7461455) +9 more
core +4 more sources
PHARMACOLOGICAL ACTIVITY OF 5‐PHENYL‐1: 3: 4‐THIADIAZOLE (L 1538), 2‐AMINO‐5‐PHENYL‐1: 3: 4‐THIADIAZOLE (L 1460) AND 2‐AMINO‐5‐(2‐THIENYL)‐1: 3: 4‐THIADIAZOLE (L 1458) [PDF]
British Journal of Pharmacology and Chemotherapy, 1958 The pharmacological actions of 5‐phenyl‐1: 3: 4‐thiadiazole (L 1538), 2‐amino‐5‐phenyl‐1: 3: 4‐thiadiazole (L 1460) and 2‐amino‐5‐(2′‐thienyl)‐1: 3: 4‐thiadiazole (L 1458) have been studied and compared with those of other muscular relaxant drugs. The three compounds have paralysing effects in mice, rats, cats, and dogs.
G, MAFFII, E, SONCIN
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Ionic Liquid Catalyzed One-Pot Synthesis of 5-(4-Substituted-Phenyl)-1,3,4-Thiadiazole-2-Amines
, 2022 A highly efficient ionic liquid catalyzed protocol has been investigated for the synthesis of 5-(4-substituted-phenyl)-1,3,4-thiadiazole-2-amine derivatives from the cyclocondensation of diversely substituted aromatic carboxylic acid and ...
Dinesh Lingampalle (14277729) +3 more
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Thiadiazole-Derived Covalent Organic Framework Macroscopic Ultralight Aerogel
Shaping covalent organic frameworks (COFs) into macroscopic objects for practical application remains a huge challenge. Herein, a new thiadiazole-derived COF macroscopic ultralight aerogel (NNS-VCOF) was prepared through acid-catalyzed aldol condensation
Haifeng Ji (780358) +8 more
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NOVEL HETEROCYCLES BASED ON 1, 3, 4-THIADIAZOLE SCAFFOLD AS INSECTICIDES [PDF]
Journal of Environmental Science, 2017 The crop plants are the major source of human nutrition, but insects and pests cause huge economic losses every year. The authors were interested in developing novel insecticidal agents with low toxicity and an acceptable impact on the environment. Thus, 2-amino-5-(substituted)-1, 3, 4-thiadiazoles (1a, b) were used as versatile materials to synthesize
Madkour, H. F +3 more
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