1355253-90-5

Basic information

• Product Name: 3-(4-chlorophenyl)-1-{5-phenyl-3-(4-pyridyl)-4,5-dihydro-1H-pyrazol-1-yl}isoquinoline
• Synonyms: 3-(4-chlorophenyl)-1-{5-phenyl-3-(4-pyridyl)-4,5-dihydro-1H-pyrazol-1-yl}isoquinoline
• CAS NO: 1355253-90-5
• Molecular Weight: 460.966
• Mol File: 1355253-90-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(4-chlorophenyl)-1-{5-phenyl-3-(4-pyridyl)-4,5-dihydro-1H-pyrazol-1-yl}isoquinoline(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(4-chlorophenyl)-1-{5-phenyl-3-(4-pyridyl)-4,5-dihydro-1H-pyrazol-1-yl}isoquinoline(1355253-90-5)
• EPA Substance Registry System: 3-(4-chlorophenyl)-1-{5-phenyl-3-(4-pyridyl)-4,5-dihydro-1H-pyrazol-1-yl}isoquinoline(1355253-90-5)

Safety Data

• Hazardous Substances Data: 1355253-90-5(Hazardous Substances Data)

Upstream product

• 100-52-7 benzaldehyde 
• 173681-56-6 1-(4-(pyridin-2-yl)phenyl)ethanone 
• 6314-58-5 3-phenyl-1-(pyridin-4-yl)prop-2-en-1-one 

Relevant articles and documents

Iron-oxide nanoparticles mediated cyclization of 3-(4-chlorophenyl)-1- hydrazinylisoquinoline to 1-(4,5-dihydropyrazol-1-yl)isoquinolines

Iron-oxide nanoparticles were obtained using chitosan templates and their crystalline character and particle size have been confirmed through powder x-ray diffraction and transmission electron microscopy measurements. The particle sizes were found to be 10-25 nm. The diversified chalcones 2 were reacted with 1-hydrazinylisoquinoline 1 in the presence of iron-oxide nanoparticles to the corresponding pyrazolines 3a-j in high yield and purity. The pyrazolines were characterized by spectroscopic techniques. Springer Science+Business Media B.V. 2011.