Results 21 to 30 of about 16,503 (251)
Design, synthesis, docking, and antidepressant activity evaluation of isatin derivatives bearing Schiff bases [PDF]
Iranian Journal of Basic Medical Sciences, 2023 Objective(s): Depression is a prevalent psychiatric disorder. Treatment of depression is still a challenge due to the lack of response of some patients to a variety of available medications and side effects.
Azadeh Mesripour +3 more
doaj +1 more source
Microwave assisted synthesis and antimicrobial activity of 2-quinoxalinone-3-hydrazone derivatives [PDF]
, 2010 A simple and efficient method has been developed for the synthesis of various 2-quinoxalinone-3-hydrazone derivatives using microwave irradiation technique. The series of 2-quinoxalinone-3-hydrazone derivatives synthesized, were structurally confirmed by
Ajani, Olayinka O.
core +1 more source
Life Sciences, 2016 There has been growing interest in the synthesis of new derivatives from isatin, found in Isatis genus. Our objectives were to characterize the antinociceptive mechanism of action of isatin, N-methyl-isatin (MI) and N-methyl-3-(2-oxopropyl)-3-hydroxy-2-oxindole (MOI).Substances (0.1-10mg/kg, p.o.) were studied in chemical (paw licking induced by ...
Thais Biondino Sardella Giorno +3 more
openaire +3 more sources
Molecules, 2017 Five isatin anions were prepared by deprotonation of initial isatins in aprotic solvents using basic fluoride and acetate anions (F− and CH3COO−). The F− basicity is sufficient to deprotonate isatin NH hydrogen from all the studied compounds.
Pavol Tisovský +9 more
doaj +1 more source
Clinical translation of [18F]ICMT-11 for measuring chemotherapy-induced caspase 3/7 activation in breast and lung cancer [PDF]
, 2018 Background: Effective anticancer therapy is thought to involve induction of tumour cell death through apoptosis and/or necrosis. [18F]ICMT-11, an isatin sulfonamide caspase-3/7-specific radiotracer, has been developed for PET imaging and shown to have ...
Aboagye, Eric O. +16 more
core +1 more source
BMC Neuroscience, 2002 Background Previous studies have demonstrated that centrally administered natriuretic peptides and pituitary adenylate cyclase-activating polypeptide-38 (PACAP-38) have hyperthermic properties.
Tóth Gábor +4 more
doaj +1 more source
The influence of Schiff base inclusion complexes with β-cyclodextrine on antibiotic production by Streptomyces hygroscopicus CH-7 [PDF]
Hemijska Industrija, 2015 A media consisting of isatin-Schiff bases and its inclusion complexes with β-cyclodextrine was developed to maximize the production of antibiotics Hexaene H-85 and Azalomycine β by Streptomyces hygroscopicus CH-7.
Ilić Slavica B. +4 more
doaj +1 more source
Bulletin of Chemical Reaction Engineering & Catalysis, 2019 An efficient and easy procedure is developed for the synthesis of isatin aldazines or bis-Schiff bases of isatin, catalyzed by a proton exchanged Algerian montmorillonite clay (MMT-H+) as green catalyst.
Boumadiene Benlahreche +3 more
doaj +1 more source
Ruthenium catalyzed oxidative conversion of isatins to anthranilic acids: Mechanistic study [PDF]
, 2008 Oxidation of isatins (isatin, 5-methylisatin, 5-bromoisatin, and 5-nitroisatin) to their corresponding anthranilic acids was performed with sodium N-bromo-p-toluenesulfonamide or bromamine-T (BAT) as an oxidant and ruthenium trichloride (Ru(III)) as a ...
Gowda, N.M.N. +3 more
core +1 more source