20107-08-8

Basic information

• Product Name: N'-[(E)-1,3-diphenylallylidene]-4-methylbenzenesulfonohydrazide
• Synonyms: N'-[(E)-1,3-diphenylallylidene]-4-methylbenzenesulfonohydrazide
• CAS NO: 20107-08-8
• Molecular Weight: 376.479
• Mol File: 20107-08-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: N'-[(E)-1,3-diphenylallylidene]-4-methylbenzenesulfonohydrazide(CAS DataBase Reference)
• NIST Chemistry Reference: N'-[(E)-1,3-diphenylallylidene]-4-methylbenzenesulfonohydrazide(20107-08-8)
• EPA Substance Registry System: N'-[(E)-1,3-diphenylallylidene]-4-methylbenzenesulfonohydrazide(20107-08-8)

Safety Data

• Hazardous Substances Data: 20107-08-8(Hazardous Substances Data)

Upstream product

• 1576-35-8 toluene-4-sulfonic acid hydrazide 
• 614-47-1 1,3-diphenyl-propen-3-one 
• 33866-99-8 2-(1,3-diphenylallyl)hydrazide-p-toluenesulfonic acid 
• 3412-44-0 (1E)-1,3-diphenylpropene 

Downstream Products

• 614-47-1 1,3-diphenyl-propen-3-one 
• 1575-27-5 3,5-diphenyl-1-(p-toluenesulfonyl)-1H-pyrazole 
• 1145-01-3 3,5-Diphenylpyrazole 

Relevant articles and documents

Metal-free and highly regioselective synthesis of N-heteroaryl substituted pyrazoles from α,β-unsaturated N-tosylhydrazones and heteroaryl chlorides

A cascade cyclization/nucleophilic aromatic substitution (SNAr) reaction of α,β-unsaturated N-tosylhydrazones with N-heteroaryl chlorides was developed for the synthesis of N-heteroaryl pyrazole derivatives. This one-pot reaction provided bi(he