353273-42-4

Basic information

• Product Name: 3-phenyl-1-(1H-pyrazolo[3,4-b]quinolin-3-yl)thiourea
• Synonyms: 3-phenyl-1-(1H-pyrazolo[3,4-b]quinolin-3-yl)thiourea
• CAS NO: 353273-42-4
• Molecular Weight: 319.39
• Mol File: 353273-42-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-phenyl-1-(1H-pyrazolo[3,4-b]quinolin-3-yl)thiourea(CAS DataBase Reference)
• NIST Chemistry Reference: 3-phenyl-1-(1H-pyrazolo[3,4-b]quinolin-3-yl)thiourea(353273-42-4)
• EPA Substance Registry System: 3-phenyl-1-(1H-pyrazolo[3,4-b]quinolin-3-yl)thiourea(353273-42-4)

Safety Data

• Hazardous Substances Data: 353273-42-4(Hazardous Substances Data)

Upstream product

• 116704-96-2 3-Hydroxyiminomethylquinoline-2(1H)-one 
• 91301-03-0 3-formyl-2-quinolone 
• 36926-82-6 2-oxo-1,2-dihydroquinoline-3-carbonitrile 
• 73568-25-9 2-chloro-3-quinoline carboxaldehyde 
• 95104-21-5 2-chloroquinoline-3-carbonitrile 
• 106835-44-3 1H‐pyrazolo[3,4‐b]quinolin‐3‐amine 
• 103-72-0 phenyl isothiocyanate 

Relevant articles and documents

Synthesis and antimicrobial activity of novel pyrazolo[3,4-b]quinoline derivatives

New pyrazolo[3,4-b]quinoline derivatives have been prepared by cyclization of the intermediate 2-chloroquinoline-3-carbonitrile 7, namely 3-amino-1H-pyrazolo[3,4-b]quinoline 8a, 3-amino-1phenyl/(p-substituted)phenyl/-1H-pyrazolo[3,4-b]-quinoline 8bf. Furthermore, 3-[(3-aryl-4-oxothiazolidin-2-ylidene)amino]1H-pyrazolo[3,4-b]quinolines 11a,b; 3-[(3-aryl-4-oxothiazin-2ylidene)amino]-1H-pyrazolo[3,4-b]quinolines 12a,b and 3-(2aryl-4-oxothiazolidin-3-yl)- 1H-pyrazolo[3,4-b]quinolines 13a,b were synthesized. The antimicrobial activity was evaluated for most of the prepared compounds.