Results 31 to 40 of about 697 (188)
Pharmaceuticals, 2022 As the ninth leading cause of death globally, diabetes mellitus (DM) is considered to be the worst chronic metabolic disease requiring an enormous need for healthcare with over 578 million expected cases by 2023. Several recent findings have demonstrated
Salma M. Khirallah +7 more
doaj +1 more source
ChemMedChem, Volume 16, Issue 18, Page 2807-2816, September 16, 2021., 2021 Simpler is better: Structural modifications of the chemical structure of dantrolene, previously disclosed as a repositionable drug with potential for Alzheimer's disease, allowed preparing new small molecules with multitarget activity profile. Compared to dantrolene, molecular simplification resulted in less toxic and more soluble compounds.
Isabella Bolognino +8 more
wiley +1 more source
Thiohydantoins from vanillin and its derivatives - Synthesis and Characterization [PDF]
, 2019 Hydantoins and their sulfur containing analogues, thiohydantoins, are an important and interesting moiety. They represent a big group of structurally diverse compounds with intriguing physical, chemical and biological properties, which enabled them to be
Jovana Muskinja +9 more
core +1 more source
Molecules, 2022 Inflammation is the main cause of several autoimmune diseases, including type I diabetes, rheumatoid arthritis, bullous pemphigoid, paraneoplastic pemphigoid, and multiple sclerosis.
Salma M. Khirallah +9 more
doaj +1 more source
Synthesis and Identification of Heterobivalent Anticancer Compounds Containing Urea and 5-Arylidene-2-Thiohydantoin Motifs. [PDF]
ChemistrySelectA synthetic approach to the synthesis of novel heterobivalent compounds containing urea and 5‐arylthiohydantoin groups was developed for the preparation of a mixture‐based library. Through the screening and deconvolution of the library, six hits with βC branched residues at R1 and imidazyl residue at R3 were identified exhibiting moderate inhibitory ...
Whitely C, Winburn H, Li Y.
europepmc +2 more sources
Synthesis and Characterization of Various Amino Acid Derived Thiohydantoins [PDF]
, 2018 Hydantoins and their sulfur containing analogues, thiohydantoins, are cyclic ureides that have attracted huge attention ever since their discovery. Most of them are biologically active compounds and several points of structural diversity have made them ...
Živković, Marija +5 more
core +1 more source
A New Polymorph of 2-Thiohydantoin
X-ray Structure Analysis Online, 2009 A new polymorphic crystal of the title compound, C3H4N2OS, belongs to space group P1 with cell dimensions of a = 4.0520(9)A, b = 6.550(1)A, c = 9.170(2)A, α = 100.148(4)°, β = 100.814(4)°, γ = 96.831(4)°, R1 = 0.069. Neighboring molecules are connected to form cyclic dimers via two types of hydrogen bonds, one between the thioamide groups and the other
Ogawa, Toshikazu +7 more
openaire +2 more sources
Advances in Chemistry of Isothiocyanate-derived Colourants
Czech Journal of Food Sciences, 2009 This study is focused on the reactions of isothiocyanates (ITCs) in the presence of amino compounds leading to coloured structures via substituted 2-thiohydantoins.
K. Cejpek, J. Velíšek
doaj +1 more source
Química Nova, 2008 Hydantoin (imidazolidine-2,4-dione) is a 2,4-diketotetrahydroimidazole discovered by Baeyer in 1861. Thiohydantoins and derivatives were prepared, having chemical properties similar to the corresponding carbonyl compounds.
Silvânia Maria de Oliveira +5 more
doaj +1 more source
Molecules, 2004 A new route to 5-(imidazolidin-2-ylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-ones 4a-c using ketene dithioacetal intermediates 3a-c is described.
Jean Pierre Bazureau +2 more
doaj +1 more source