Results 21 to 30 of about 9,301,767 (216)
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
openaire +2 more sources
Synthesis and antiproliferative evaluation of novel 1,3,4-thiadiazole-S-alkyl derivatives based on quinazolinone [PDF]
, 2023 Thirty-five novel 1,3,4-thiadiazole-S-alkyl derivatives based on quinazolinone have been designed and synthesized. The structures of the target compounds 5a − 5p and 6a − 6s were confirmed by their IR, 1H NMR, 13C NMR, HR-ESI-MS spectroscopic data.
Yanle Men (12510268) +5 more
core +1 more source
Synthesis of some Schiff's bases derivatives from aminoazo compounds
مجلة بغداد للعلوم, 2007 Reaction of,2- [( 4- amio phenyl ) diazenyl] 1,3,4- thiadiazole -5- thiol (S1) with p- chlorobenzeldehyde,3,4 – dimethoxy benzaldehyde and pyrrol-2- carbonxaldehyde gave -5- [{4-(4-chlorobenzylidene amino) phenyl} diezenyl]-1,3,4- thiadiazole-2- thiol ...
Baghdad Science Journal
doaj +1 more source
Formula of 4-(5-methyl-1,3,4-thiadiazole-2-yl) benzene-1,3-diol (the C1 compound). [PDF]
, 2019 Formula of 4-(5-methyl-1,3,4-thiadiazole-2-yl) benzene-1,3-diol (the C1 compound).
Katarzyna Bonio (7444475) +7 more
core +1 more source
Synthesis and Characterization of Five, Sevene Heterocyclic Membered Rings
مجلة بغداد للعلوم, 2013 New compounds containing heterocyclic units have been synthesized. These compounds include 2-amino 5- phenyl-1,3,4-thiadiazole (1) as starting material to prepare the Schiff bases 2N[3-nitrobenzylidene -2 hydroxy benzylidene and 4-N,N-dimethyl ...
Baghdad Science Journal
doaj +1 more source
One-pot Three-component Synthesis of Novel 1,3,4-Thiadiazole-thiazolo[3,2-a]pyrimidine Derivatives Catalyzed by Molecular Iodine [PDF]
, 2021 One-pot Three-component Synthesis of Novel 1,3,4-Thiadiazole-thiazolo[3,2-a]pyrimidine Derivatives Catalyzed by Molecular ...
Samaneh Ghaffari (11668230) +2 more
core +1 more source
مجلة بغداد للعلوم, 2015 2- amino -5- thiol-1,3,4- thiadiazole (S1) was prepared by cyclic locking of thiosemicarbazide in the presence of anhydrous sodium carbonate and CS2. diazotization of (S1) compound gave diazonium salt (S2) that reacts with different activated aromatic ...
Baghdad Science Journal
doaj +1 more source
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
openaire +1 more source
Molecules, 2011 A new series of thiadiazole-enaminones 4 were synthesized via reactions of 5-acetyl-1,3,4-thiadiazoles 3 with dimethylformamide-dimethylacetal (DMF-DMA).
Thoraya A. Farghaly +2 more
doaj +1 more source
Molecules, 2023 In light of the variety of industrial uses and economic relevance of mild steel, corrosion resistance is a serious topic. Utilization of inhibitors serves as one of the most essential methods for corrosion control.
Ibrahim O. Althobaiti +4 more
doaj +1 more source