39719-44-3

Basic information

• Product Name: 2,6-dichloro-N'-phenylbenzohydrazonoyl chloride
• Synonyms: 2,6-dichloro-N'-phenylbenzohydrazonoyl chloride
• CAS NO: 39719-44-3
• Molecular Weight: 299.587
• Mol File: 39719-44-3.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 2,6-dichloro-N'-phenylbenzohydrazonoyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: 2,6-dichloro-N'-phenylbenzohydrazonoyl chloride(39719-44-3)
• EPA Substance Registry System: 2,6-dichloro-N'-phenylbenzohydrazonoyl chloride(39719-44-3)

Safety Data

• Hazardous Substances Data: 39719-44-3(Hazardous Substances Data)

Upstream product

• 6579-24-4 1-(2,6-dichlorobenzylidene)-2-phenylhydrazine 

Downstream Products

• 1112193-94-8 5'-(2,6-dichlorophenyl)-1,3,3-trimethyl-2'-phenyl-2',4'-dihydrospiro[indoline-2,3'-pyrazole] 
• 1308660-67-4 C₂₁H₁₈Cl₂N₂O₂ 
• 1308660-71-0 C₂₁H₁₈Cl₂N₂O₂ 
• 1308660-64-1 C₂₂H₂₂Cl₂N₂O₃ 
• 1308660-60-7 C₂₂H₂₂Cl₂N₂O₃ 
• 1416008-35-9 tert-butyl 4'-tert-butyl-5'-(2,6-dichlorophenyl)-2-oxo-2'-phenyl-2',4'-dihydrospiro[indoline-3,3'-pyrazole]-1-carboxylate 

Relevant articles and documents

Asymmetric catalytic 1,3-dipolar cycloaddition reaction of nitrile imines for the synthesis of chiral spiro-pyrazoline-oxindoles

A new 1,3-dipolar cycloaddition of nitrile imines with 3-alkenyl-oxindoles was catalyzed by a new chiral Mg(ClO4)2 complex of an N,N'-dioxide ligand. The reaction is so far the sole catalytic synthesis of spiro-pyrazoline-oxindole derivatives. A wide variety of substrates were explored to obtain good yields (up to 98%) and excellent enantioselectivities (up to 99%). This cycloaddition expands the scope of propargyl anion type 1,3-dipole in the construction of 2-pyrazoline subunit.

Method of use, composition, and compounds

Certain benzoyl chloride phenylhydrazones have been found to be active against insects and mites. The benzoyl ring and the phenylhydrazone ring can be substituted with a halogen atom, a nitro group, or an alkyl group of from 1 to 6 carbon atoms, inclusive