65190-70-7

Basic information

• Product Name: Phenol, 2-(1,4-diphenyl-1H-pyrazol-5-yl)-
• CAS NO: 65190-70-7
• Molecular Formula: C21H16N2O
• Molecular Weight: 312.371
• Mol File: 65190-70-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Phenol, 2-(1,4-diphenyl-1H-pyrazol-5-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Phenol, 2-(1,4-diphenyl-1H-pyrazol-5-yl)-(65190-70-7)
• EPA Substance Registry System: Phenol, 2-(1,4-diphenyl-1H-pyrazol-5-yl)-(65190-70-7)

Safety Data

• Hazardous Substances Data: 65190-70-7(Hazardous Substances Data)

Upstream product

• 291536-95-3 2-[3-(N,N-dimethylamino)-2-(2-iodophenyl)acryloyl]phenyl tosylate 
• 478316-24-4 2-[2-(2-iodophenyl)acetyl]phenyl tosylate 
• 478316-15-3 2-(cyano-N,N-dimethylamino)methylphenyl tosylate 
• 291537-03-6 2-[4-(2-iodophenyl)-2-phenyl-2H-pyrazol-3-yl]phenyl tosylate 
• 90-02-8 salicylaldehyde 
• 290353-18-3 5-(2-hydroxyphenyl)-4-(2-iodophenyl)-1-phenylpyrazole 
• 59-88-1 phenylhydrazine hydrochloride 
• 19820-56-5 2-formylphenyl tosylate 

Relevant articles and documents

A novel palladium intramolecular diaryl ether formation

This paper presents an efficient methodology for the preparation of dibenzoxepino[4,5-d]pyrazoles using a novel intramolecular palladium catalyzed diaryl ether formation. The effect of different chelating ligand systems, along with the unusual coupling reaction of phenoxides with aryl iodides and non-activated aryl moieties are also reported. (C) 2000 Elsevier Science Ltd.