197368-92-6

Upstream product

• 197368-88-0 7,8-Methylenedioxy-1-(3-nitrophenyl)-3,5-dihydro-2,3-benzodiazepin-4(4H)-one 
• 4855-05-4 3'-Trifluoroacetamidobenzoic acid 
• 326-59-0 benzo[1,3]dioxol-5-yl-acetic acid methyl ester 
• 207238-93-5 3-Trifluoroacetyl-aminobenzoyl chloride 

Relevant academic research and scientific papers

SUBSTITUTED 2,3-BENZODIAZEPIN-4-ONES AND THE USE THEREOF

The invention relates to substituted 2,3-benzodiazepin-4-ones which are antagonists or positive modulators of AMPA receptors, and the use thereof for treating, preventing or ameliorating neuronal loss associated with stroke, global and focal ischemia, CNS

SUBSTITUTED 2,3-BENZODIAZEPIN-4-ONES AND THE USE THEREOF

The invention relates to substituted 2,3-benzodiazepin-4-ones which are antagonists or positive modulators of AMPA receptors, and the use thereof for treating, preventing or ameliorating neuronal loss associated with stroke, global and focal ischemia, CNS trauma, hypoglycemia and surgery, as well as treating or ameliorating neurodegenerative diseases including Alzheimer's disease, amyotrophic lateral sclerosis, Huntington's disease, Parkinson's disease and Down's syndrome, treating, preventing or ameliorating the adverse consequences of the overstimulation of the excitatory amino acids, treating or ameliorating anxiety, psychosis, convulsions, chronic pain, glaucoma, CMV retinitis, urinary incontinence, muscular spasm and inducing anesthesia, as well as for treating or ameliorating the adverse consequences of excitatory amino acid deficiency such as schizophrenia, Alzheimer's disease and malnutrition and neural maldevelopment, and as cognition enhancers. The invention also is directed to the process for the preparation of the substituted 2,3-benzodiazepin-4-ones.

Synthesis and anticonvulsant activity of new 2,3-benzodiazepines as AMPA receptor antagonists

Novel 1-aryl-3,5-dihydro-7,8-methylenedioxy-4H-2,3-benzodiazepin-4-ones (12a-j) were prepared and their anticonvulsant effects were evaluated by using various models of experimental epilepsy. The seizures were evoked both by means of auditory stimulation

7,8-methylenedioxy-4H-2,3-benzodiazepin-4-ones as novel AMPA receptor antagonists

The synthesis and anticonvulsant activity of novel 7,8-methylenedioxy- 4H-2,3-benzodiazepin-4-ones 3a-e, structurally-related to GYKI 52466 1, a well-known noncompetitive AMPA-receptor antagonist, are reported. The new compounds possess marked anticonvuls