Results 21 to 30 of about 4,496 (180)

HYDANTOIN TETRAZONES. [PDF]

Journal of the American Chemical Society, 1908
n ...
openaire   +2 more sources

Fetal Hydantoin Syndrome and Its Anaesthetic Implications: A Case Report

Case Reports in Anesthesiology, 2012
Fetal hydantoin syndrome is a rare disorder that is believed to be caused by exposure of a fetus to the anticonvulsant drug phenytoin. The classic features of fetal hydantoin syndrome include craniofacial anomalies, prenatal and postnatal growth ...
Ranju Singh, Nishant Kumar, Sakshi Arora, Ritu Bhandari, Aruna Jain   +4 more
doaj   +1 more source

1-Benzyl-2-benzylsulfanyl-4,4-diphenyl-4,5-dihydro-1H-imidazol-5-one

IUCrData, 2017
The asymmetric unit of the title compound, C29H24N2OS, consists of two independent molecules having markedly different orientations of the substituents on the central imidazole ring.
Rachida Akrad, Joel T Mague, Walid Guerrab, Jamal Taoufik, Mhamed Ansar, Youssef Ramli   +5 more
doaj   +1 more source

Synthesis of Tetracyclic Spirooxindolepyrrolidine-Engrafted Hydantoin Scaffolds: Crystallographic Analysis, Molecular Docking Studies and Evaluation of Their Antimicrobial, Anti-Inflammatory and Analgesic Activities

Molecules, 2023
In a sustained search for novel potential drug candidates with multispectrum therapeutic application, a series of novel spirooxindoles was designed and synthesized via regioselective three-component reaction between isatin derivatives, 2-phenylglycine ...
Amani Toumi, Faiza I.A. Abdella, Sarra Boudriga, Tahani Y. A. Alanazi, Asma K. Alshamari, Ahlam Abdulrahman Alrashdi, Amal Dbeibia, Khaled Hamden, Ismail Daoud, Michael Knorr, Jan-Lukas Kirchhoff, Carsten Strohmann   +11 more
doaj   +1 more source

Electron-donating Effect of Hydantoin Derivative Inhibitor on the Enhanced Anticorrosion Capacity for Mild Steel in Hydrochloric Acid Medium

International Journal of Electrochemical Science, 2022
Hydantoin (HDT) and its derivative (allantoin, ALT) were evaluated as corrosion inhibitors for 20# steel in 1 M HCl solution at 303 K through gravimetric test, potentiodynamic polarization, electrochemical impedance spectroscopy and surface analysis ...
Junjie Zhu, Hua Hao, Xingwen Zheng
doaj   +1 more source

SYNTHESIS AND CHARACTERIZATION OF COMPLEX DIAQUADIHYDANTOIN NICKEL(II) SULFAT MONOHIDRAT)

Alchemy, 2016
The purpose of the research is to find out the synthesis, formula and characteristic of complex of Nickel(II) with hydantoin (hyd). Complex of nickel(II) with hydantoin have been synthesized in 1 : 1 mole ratio of metal to ligan in methanol.The formula
Sentot Budi Rahardjo, Surya Dewi Marliyana, Nur Asih Siwi Wulandari   +2 more
doaj   +1 more source

UV-VIS, Surface Morphology and Electrochemical Study of Cobalt Electrodeposition from Choline Chloride-ethylene Glycol Liquid Mixture

International Journal of Electrochemical Science, 2021
In this report, we present a simple, efficient and promising methodology of electroplating cobalt in the mixture of choline chloride and ethylene glycol in 1:2 mol ratio in the presence of hydantoin (HD) as an additive.
Jamil A. Juma, Wrya O. Karim, Shujahadeen B Aziz   +2 more
doaj   +1 more source

Microwave Assisted Synthesis of Novel Functionalized Hydantoin Derivatives and Their Conversion to 5-(Z) Arylidene-4H-imidazoles

Molecules, 2011
2-(Alkyl-1-yl)-1H-imidazol-5(4H)-ones 5a–n were synthesized via nucleophilic substitution of the methylsulfanyl group of the corresponding 2-(methylthio)-1H-imidazol-5(4H)-ones 3a–c with suitably substituted secondary amines.
Edward R. Biehl, Haribabu Ankati, Sukanta Kamila   +2 more
doaj   +1 more source

The antibiotic furagin and its derivatives are isoform-selective human carbonic anhydrase inhibitors

Journal of Enzyme Inhibition and Medicinal Chemistry, 2020
The clinically used antibiotic Furagin and its derivatives possess inhibitory activity on human (h) carbonic anhydrases (CA, EC 4.2.1.1), some of which are highly expressed in various tissues and malignancies (hCA IX/XII).
Aleksandrs Pustenko, Alessio Nocentini, Paola Gratteri, Alessandro Bonardi, Igor Vozny, Raivis Žalubovskis, Claudiu T. Supuran   +6 more
doaj   +1 more source

Synthesis of series of different imidazolidine-2,4-dione derivatives and evaluation of their antimicrobial potential [PDF]

Kragujevac Journal of Science, 2022
A series of twenty two different imidazolidine-2,4-dione derivatives, divided according to their structure into five groups, including alkyl, alkenyl or aryl 5,5disubstituted hydantoins, spirohydantoins, and fused bicyclic and tricyclic hydantoins, was ...
Šmit Biljana, Radojević Ivana, Stanić Petar B., Ašanin Darko, Vasić Marijana, Katanić-Stanković Jelena S.   +5 more
doaj   +1 more source