Recent applications of hydantoin and thiohydantoin in medicinal chemistry

SH Cho, SH Kim, D Shin - European journal of medicinal chemistry, 2019 - Elsevier
Abstract Hydantoin, imidazolidine-2, 4-dione, is a non-aromatic five-membered heterocycle,
which is considered a valuable, privileged scaffold in medicinal chemistry. The importance …

Arylglyoxals in synthesis of heterocyclic compounds

B Eftekhari-Sis, M Zirak, A Akbari - Chemical reviews, 2013 - ACS Publications
Heterocycles are an extraordinarily important class of compounds, making up more than half
of all known organic compounds. Heterocycles are present in a wide variety of drugs, most …

Recent developments in hydantoin chemistry. A review

M Meusel, M Gütschow - Organic preparations and procedures …, 2004 - Taylor & Francis
RECENT DEVELOPMENTS IN HYDANTOIN CHEMISTRY. A REVIEW Page 1 ORGANIC
PREPARATIONS AND PROCEDURES INT., 36 (5). 391-443 (u)o4) RECENT …

A rapid and efficient microwave-assisted synthesis of hydantoins and thiohydantoins

GG Muccioli, JH Poupaert, J Wouters, B Norberg… - Tetrahedron, 2003 - Elsevier
The present paper describes studies on the synthesis of the antiepileptic drug phenytoin,
and of structurally related derivatives. First, the influence of the solvent has been …

Insight into Microwave-Assisted Synthesis of Benzo Derivatives of Five-Membered N,N-Heterocycles

N Kaur - Synthetic Communications, 2015 - Taylor & Francis
The development of new strategies for the synthesis of small-sized heterocycles has
remained a highly attractive but challenging proposition. An overview of the application of …

Reaction of arylglyoxal hydrate derivatives with cyanoguanidine under benzilic rearrangement effect

AH Moustafa, BRM Hussein - Monatshefte für Chemie-Chemical Monthly, 2021 - Springer
A novel series of (5-aryl-4-oxoimidazolidin-2-ylidene) cyanamides was successfully
synthesized via the reaction of arylglyoxal hydrates with cyanoguanidine through benzilic …

Microwave-induced selective synthesis of α-bromo and α, α-dibromoalkanones using dioxane–dibromide and silica gel under solvent-free conditions

S Paul, V Gupta, R Gupta, A Loupy - Tetrahedron letters, 2003 - Elsevier
Selective synthesis of α-bromo and α, α-dibromoalkanones using dioxane–dibromide and
silica gel in solvent-free conditions under microwave irradiation has been reported. The …

Black TiO 2 nanoparticles with efficient photocatalytic activity under visible light at low temperature: regioselective C–N bond cleavage toward the synthesis of …

M Koohgard, M Hosseini-Sarvari - Catalysis Science & Technology, 2020 - pubs.rsc.org
Several different colored forms of TiO2 were prepared through the easy treatment of white
TiO2 and NaBH4 as a safe hydrogen source. These types of modified TiO2 showed a quite …

Hetero‐Bambusurils

O Reany, A Mohite, E Keinan - Israel Journal of Chemistry, 2018 - Wiley Online Library
Synthetic anion carriers are essential for studying natural ion transporters and channels and
for useful applications, such as treatment of channelopathies, supramolecular architecture …

The synthetic challenge of thioglycolurils

M Singh, G Parvari, M Botoshansky… - European Journal of …, 2014 - Wiley Online Library
The very high stability of cucurbiturils under harsh acidic conditions and their reported
prolific chemistry over more than three decades pose a question: why has no thiocucurbituril …