68962-19-6

Basic information

• Product Name: N-(m-Chlorophenyl)hydrazone of Cyclohexanone
• CAS NO: 68962-19-6
• Molecular Weight: 222.718
• Mol File: 68962-19-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-(m-Chlorophenyl)hydrazone of Cyclohexanone(CAS DataBase Reference)
• NIST Chemistry Reference: N-(m-Chlorophenyl)hydrazone of Cyclohexanone(68962-19-6)
• EPA Substance Registry System: N-(m-Chlorophenyl)hydrazone of Cyclohexanone(68962-19-6)

Safety Data

• Hazardous Substances Data: 68962-19-6(Hazardous Substances Data)

Upstream product

• 108-42-9 3-chloro-aniline 
• 108-94-1 cyclohexanone 
• 14763-20-3 3-chlorophenyl hydrazine 

Relevant articles and documents

MECHANISM OF THE FISCHER INDOLE SYNTHESIS. QUANTUM-CHEMICAL INTERPRETATION OF THE REARRANGEMENT OF SUBSTITUTED CYCLOHEXANONE ARYLHYDRAZONES TO TETRAHYDROCARBAZOLES

Calculations of a number of model structures within the scheme of Fischer indole synthesis were made on the basis of a bonding variant of perturbation theory in the self-consistent-field (SCF) MO LCAO method.A quantum-chemical interpretation of the effect of substituents on the course of the thermal process is given.The kinetics of the thermal and acid-catalyzed indolization of substituted cyclohexanone arylhydrazones to tetrahydrocarbazoles were studied by spectrophotometry.It was shown that the experimental data are in satisfactory agreement with the calculated values. It was concluded that a concerted mechanism ( a -sigma-tropic shift) for the step involving the formation of a carbon-carbon bond in the Fischer reaction is preferred.