Results 21 to 30 of about 1,246 (203)
IUCrData, 2023 The title molecule, C23H26N2O4S, adopts a cup-shaped conformation. In the crystal, layers lying parallel to the ab plane are formed by C—H...O hydrogen bonds and C—H...π(ring) interactions.
Walid Guerrab +4 more
doaj +1 more source
, 2023 Heterocyclic compounds play a central role in drug development research and are contained in most pharmaceuticals on the market. Quinazoline and thiohydantoin are heterocycles and hold very prominent positions due to their diverse pharmacological ...
Svetlana B., Tsogoeva +11 more
core +1 more source
The Chemical Record, Volume 23, Issue 11, November 2023., 2023 Efforst are described for developing Brønsted base‐catalyzed, site‐ and stereoselective α‐functionalization of a variety of unsaturated enolizable carbonyl compounds via transient enolates featuring an extended π‐system. Abstract Chiral Brønsted base (BB) catalyzed asymmetric transformations constitute an important tool for synthesis.
Mikel Oiarbide, Claudio Palomo
wiley +1 more source
European Journal of Organic Chemistry, Volume 2022, Issue 40, October 26, 2022., 2022 A new strategy has been proposed for the synthesis of an array of imidazo[5,1‐c][1,4]oxazine chemotypes by using a planned aza‐Michael addition in a 3‐CR heteroring‐forming, post‐cyclization transformation followed by an intramolecular fused‐heterocycles formation process.
Giacomo Mari +4 more
wiley +1 more source
A recent update on new synthetic chiral compounds with antileishmanial activity
Chirality, Volume 34, Issue 10, Page 1279-1297, October 2022., 2022 ∎ Abstract Parasitic diseases, including malaria, leishmaniasis, and trypanosomiasis, affect billions of people and are responsible for almost 500,000 deaths/year. In particular, leishmaniasis, a neglected tropical disease, is considered a global public health problem because current drugs have several drawbacks including to toxicity, high cost, and ...
Michele Verboni +2 more
wiley +1 more source
5-[(1,3-Dimethyl-5-oxo-2-sulfanylideneimidazolidin-4-ylidene)amino]-2-methylisoindoline-1,3-dione
IUCrData, 2021 The title N,N-dimethylthiohydantoin containing an N-methylated pthalimide group, C14H12N4O3S, arose from an unexpected reaction in a deep eutectic dimethylthiourea–tartaric acid solvent system.
Sambasivarao Kotha +2 more
doaj +1 more source
Archiv der Pharmazie, Volume 355, Issue 5, May 2022., 2022 Structurally distinct enzalutamide‐based proteolysis‐targeting chimeras (PROTACs) were designed, synthesized, and biochemically analyzed. For the first time, androgen receptor degraders were evaluated in lung cancer cells, where significant degradation of the target was observed.
Lukas M. Gockel +8 more
wiley +1 more source
Molbank, 2023 The title compound, (Z)-2′-((adamantan-1-yl)thio)-1,1′-dimethyl-2′,3′-dihydro-[2,4′-biimidazolylidene]-4,5,5′(1H,1′H,3H)-trione, was found to be a by-product of the reaction of 1,3-dehydroadamantane with 3-methyl-2-thioxoimidazolidin-4-one and ...
Vladimir Burmistrov +3 more
doaj +1 more source
Kinetic investigation of reactions of a 3-arylidene-2-thiohydantoin derivative with palladium (II) salts [PDF]
Journal of the Serbian Chemical Society1H-NMR spectroscopy was used to monitor the reactions of an arylidene 2-thiohydantoin derivative, 3-((phenylmethylene)amino)-2-thioxo-4-imidazolidinone (3), with PdCl2, cis-[PdCl2(dmso-S)2] and K2[PdCl4] in DMSO-d6 in order to elucidate the reaction ...
Stanić Petar B. +3 more
doaj +1 more source
Acta Chimica Slovenica, 2020 The present work is directed toward preparation and structural characterization of two novel Cu(I) arylsulfonate π-complexes with 3-allyl-2-thiohydantoin, namely [Cu2(Hath)4](C6H5SO3)2 (1) and [Cu2(Hath)4](p-CH3C6H4SO3)2·2H2O (2) (Hath = 3-allyl-2 ...
Andrii Fedorchuk +3 more
doaj +1 more source