17334-68-8

Usage

InChI:InChI=1/C12H9N3O2/c1-7-9-10(8-5-3-2-4-6-8)13-14-12(16)11(9)15-17-7/h2-6H,1H3,(H,14,16)

Upstream product

• 17335-06-7 ethyl 4-benzoyl-5-methylisoxazole-3-carboxylate 
• 93-91-4 1-phenylbutan-1,3-dione 

Downstream Products

• 93497-25-7 3-<2-(2-thienyl)ethenyl>-4-phenylisoxazolo<3,4-d>pyridazin-7(6H)-one 
• 93497-24-6 3-<2-(4-chlorophenyl)ethenyl>-4-phenylisoxazolo<3,4-d>pyridazin-7(6H)-one 
• 134842-99-2 3-(3-Methyl-7-oxo-4-phenyl-7H-isoxazolo[3,4-d]pyridazin-6-yl)-propionic acid methyl ester 
• 136320-11-1 4-amino-5-(1-hydroxyethyl)-6-phenylpyridazin-3(2H)-one 
• 17335-08-9 5-acetyl-4-aminopyridazinone 
• 189306-91-0 6-ethyl-3-methyl-4-phenylisoxazolo[3,4-d]pyridazin-7(6H)-one 
• 681828-66-0 6-(2-Bromo-ethyl)-3-methyl-4-phenyl-6H-isoxazolo[3,4-d]pyridazin-7-one 
• 224957-10-2 (3-methyl-7-oxo-4-phenyl-7H-isoxazolo[3,4-d]pyridazin-6-yl)-acetic acid ethyl ester 
• 475091-36-2 3-methyl-4-phenylisoxazolo[3,4-d]pyridazin-7(6H)-thione 

Relevant academic research and scientific papers

NEW PROCESS FOR PREPARING 3-METHYL-4-PHENYLISOXAZOLO[3,4-D]PYRIDAZIN-7(6H)-ONE

A process for preparing 3-methyl-4-phenylisoxazolo[3,4-d]pyridazin-7(6H)-one which process comprises the steps of: a) reacting 1 -phenylbutane-1,3-dione with ethyl 2-chloro-2-(hydroxyimino)acetate, b) subsequently reacting the product from step (a) with h

[(3-Chlorophenyl)piperazinylpropyl]pyridazinones and analogues as potent antinociceptive agents

A number of [(3-chlorophenyl)piperazinylpropyl]pyridazinones and the corresponding isoxazolopyridazinones, showing the arylpiperazinyl substructure present in very potent antinociceptive agents reported in the literature, were synthesized and tested for t