52035-11-7

Basic information

• Product Name: 2-Cyclohexen-1-one, 3-[(triphenylphosphoranylidene)amino]-
• CAS NO: 52035-11-7
• Molecular Formula: C24H22NOP
• Molecular Weight: 371.419
• Mol File: 52035-11-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-Cyclohexen-1-one, 3-[(triphenylphosphoranylidene)amino]-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Cyclohexen-1-one, 3-[(triphenylphosphoranylidene)amino]-(52035-11-7)
• EPA Substance Registry System: 2-Cyclohexen-1-one, 3-[(triphenylphosphoranylidene)amino]-(52035-11-7)

Safety Data

• Hazardous Substances Data: 52035-11-7(Hazardous Substances Data)

Upstream product

• 930-68-7 cyclohexenone 
• 36625-33-9 3-azido-2-cyclohexen-1-one 
• 603-35-0 triphenylphosphine 

Downstream Products

• 62811-58-9 3-methyl-2-phenyl-7,8-dihydro-5(6H)-quinolinone 
• 134643-24-6 4-phenyl-2-phenylamino-7,8-dihydro-5(6H)-quinolinone 
• 59838-62-9 2-phenyl-7,8-dihydroquinolin-5(6H)-one 
• 161892-95-1 2-(2-nitro)phenyl-7,8-dihydro-5(6H)-quinoline 
• 138744-06-6 3,4,6,7,9,10-hexahydro-9-(3-methoxyphenyl)-1,8(2H,5H)-acridinedione 
• 94685-06-0 9-(4-methoxyphenyl)-1,2,3,4,5,6,7,8,9,10-decahydroacridine-1,8-dione 
• 138744-05-5 9-(4-chlorophenyl)-3,4,6,7-tetrahydroacridine-1,8(2H,5H,9H,10H)-dione 
• 59838-64-1 2-(2-methyl)phenyl-7,8-dihydro-5(6H)-quinoline 
• 59838-65-2 2-(4-chlorophenyl)-7,8-dihydroquinolin-5(6H)-one 
• 6206-30-0 2,3-diphenyl-1,5,6,7-tetrahydro-4H-indol-4-one 
• 35308-68-0 1,5,6,7-tetrahydro-2-methyl-4H-indol-4-one 
• 129046-97-5 2-(4-bromophenyl)-1,5,6,7-tetrahydro-4H-indol-4-one 
• 129046-96-4 2-(4-chlorophenyl)-1,5,6,7-tetrahydro-4H-indol-4-one 
• 14006-78-1 2-(4-methylphenyl)-1,5,6,7-tetrahydro-4H-indol-4-one 

Relevant articles and documents

Vinyliminophosphorane-mediated preparation of 2-arylquinoline and 4-aryl-1-azaanthraquinone derivatives. X-Ray crystal structure of 1,2-dihydro-3H-indazolo[2,3-a]quinolin-4-one

The reaction of the iminophosphorane derived from 3-azidocyclohexan-2-enone with substituted cinnamyl aldehydes affords 2-aryl-tetrahydroquinoline derivatives, which are easily converted into 2-arylquinolones. By contrast, iminophosphorane derived from 2-azidocyclohex-2-enone reacts only with α,β-unsaturated aldehydes without substituent at β-position to give 5,6-dihydro-8(7H)quinolinones. The iminophosphorane derived from 2-azido-1,4-naphthoquinone reacts with substituted cinnamyl aldehydes providing directly 4-aryl-1-azaanthraquinones. The crystal and molecular structure of 1,2-dihydro-3H-indazolo[2,3-a]quinolin-4-ono has been solved by X-Ray analysis.