PMID: 26833072Feb 3, 2016Paper

Synthesis and Evaluation of Phenyliminoindolin-Containing Phenylacetamide Derivatives with the Antidepressant and Anticonvulsant Effects

Medicinal Chemistry
Li-Ping GuanSi-Hong Wang

Abstract

To discover a novel antidepressant-like effect and anticonvulsant compound, seventeen new 2-oxo-3-phenyliminoindolin-1-Nphenylacetamide compounds were synthesized and screened for the antidepressant activity and anticonvulsant effects. 2-oxo-3-phenyliminoindolin-1-N-phenylacetamide derivatives were synthesized with indoline-2, 3-dione as the starting material, through a nucleophilic substitution reaction and a nucleophilic addition-elimination reaction. The target derivatives 2a-2q were evaluated the antidepressant-like activity using the FST, TST, and evaluated anticonvulsant effect by MES test. The main monoamine neurotransmitters and their metabolites in mouse brain regions were also simultaneously determined by HPLC-ECD. It was observed that 13 compounds showed significant reductions in the immobility time in the FST at a concentration of 50 mg/kg. Compound 2b was found to have the most potent antidepressant activity in the FST and the TST for 30 min after treatment. Compound 2b significantly increased the concentrations of the main neurotransmitters 5-HT, NE and the metabolite (5-HIAA, suggesting that the effects of compound 2b may be mediated through these neurotransmitters. As assessed using maximal electroshock, 13 comp...Continue Reading

Citations


❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.