1427691-31-3

Basic information

• Product Name: 5-(4-chlorophenyl)-2-methylpyrazolo[1,5-c]quinazoline
• Synonyms: 5-(4-chlorophenyl)-2-methylpyrazolo[1,5-c]quinazoline
• CAS NO: 1427691-31-3
• Molecular Weight: 293.755
• Mol File: 1427691-31-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 5-(4-chlorophenyl)-2-methylpyrazolo[1,5-c]quinazoline(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(4-chlorophenyl)-2-methylpyrazolo[1,5-c]quinazoline(1427691-31-3)
• EPA Substance Registry System: 5-(4-chlorophenyl)-2-methylpyrazolo[1,5-c]quinazoline(1427691-31-3)

Safety Data

• Hazardous Substances Data: 1427691-31-3(Hazardous Substances Data)

Upstream product

• 16714-25-3 2-azidobenzaldehyde 
• 1255952-14-7 4-(2-azido-phenyl)-but-3-en-2-one 
• 57279-20-6 1-(2-bromophenyl)-butane-1,3-dione 
• 104-88-1 4-chlorobenzaldehyde 
• 1238945-94-2 5-(2-bromophenyl)-3-methyl-1H-pyrazole 

Relevant articles and documents

An Efficient Protocol for the Synthesis of Pyrazolo[1,5- c ]quinazolines by a Staudinger-Aza-Wittig-Dehydroaromatization Sequence

The one-pot synthesis of azide-substituted dihydropyrazoles in isopropanol was performed by using chalcones, hydrazine hydrate, and an acyl chloride at 0 . Subsequent Staudinger aza-Wittig dehydroaromatization reactions of the products with methyl(dipheny