68903-26-4

Basic information

• Product Name: 2H-Indol-2-one, 3-[(4-ethylphenyl)imino]-1,3-dihydro-
• CAS NO: 68903-26-4
• Molecular Formula: C16H14N2O
• Molecular Weight: 250.3
• Mol File: 68903-26-4.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 2H-Indol-2-one, 3-[(4-ethylphenyl)imino]-1,3-dihydro-(CAS DataBase Reference)
• NIST Chemistry Reference: 2H-Indol-2-one, 3-[(4-ethylphenyl)imino]-1,3-dihydro-(68903-26-4)
• EPA Substance Registry System: 2H-Indol-2-one, 3-[(4-ethylphenyl)imino]-1,3-dihydro-(68903-26-4)

Safety Data

• Hazardous Substances Data: 68903-26-4(Hazardous Substances Data)

Upstream product

• 91-56-5 indole-2,3-dione 
• 589-16-2 4-aminoethylbenzene 
• 103-69-5 N-ethyl-N-phenylamine 

Downstream Products

• 1210948-82-5 diethyl 3-(4-ethylphenylamino)-2-oxoindolin-3-ylphosphonate 
• 97692-98-3 C₂₄H₂₇N₃O₃S 
• 97692-99-4 C₂₅H₂₉N₃O₂S 
• 97693-00-0 C₂₄H₂₇N₃O₂S 
• 97692-83-6 C₁₉H₁₈N₂O₂S 

Relevant articles and documents

Photochemical reactions of metal carbonyls [M(CO)6(M = Cr, Mo, W), Mn(CO)3Cp] with 3[4-ethyl(phenyl)imino][1H-indol-2-one] and 3[4-butyl(phenyl)imino][1H-indol-2-one]

Four new complexes of M(CO)5(ISE) [M = Mo (1), Cr (2), W (3)] and Mn(CO)3(ISE) (4), where ISE is 3[4-ethyl(phenyl)imino][1H-indol-2-one] has been synthesized by the photochemical reactions of metal carbonyls M(CO)6(M = Mo, Cr, W) and Mn(CO)3Cp with ISE (1-4). Four new complexes of M(CO)5(ISB) [M = Mo (5), Cr (6), W (7)] and Mn(CO)3(ISB) (8), where ISB is 3[4-butyl(phenyl)imino][1H-indol-2-one] has been synthesized by photochemical reactions of metal carbonyls M(CO)6(M = Mo, Cr, W) and Mn(CO)3 Cp with ISB (5-8). The complexes have been characterized by elemental analysis, FT-IR, 1H and 13C NMR spectroscopy. The spectroscopic studies show that, 3[4-ethyl(phenyl)imino][1H-indol-2-one] and 3[4-butyl(phenyl)imino][1H-indol-2-one] ligands, behave as a monodentate ligand and coordinate via C=N donor atom to the central metal atom in M(CO)5(ISE) (1-3) and M(CO)5(ISB) (5-7) where M = Mo, Cr, W and as a tridentate ligand coordinating via imine nitrogen donor atom (C=N), oxygen donor atom (C=O) and ring NH donor atom in Mn(CO)3(ISE) (4) and Mn(CO)3(ISB) (8).

4-hydroxy-3-methoxyphenyl substituted 3-methyl-tetrahydroquinoline derivatives obtained through imino diels-alder reactions as potential antitumoral agents

Two series of 17 tetrahydroquinoline compounds (2,4-DAr-THQs and DSQs), in which the 4-methoxy-3- hydroxyphenyl (isovanillin) structural unit is incorporated, were tested for their potential human tumor cell growth inhibitory effect on MCF-7, SKBR-3, PC3,

Synthesis of Spiro-2,4'(1H)-diones

The title compounds have been prepared by the cyclocondensation of 3-mercaptopropanoic acid with isatin-3-imines.The 1-benzyl derivatives have been synthesized by simultaneously reacting 1-benzylisatin, substituted anilines and 3-mercaptopropanoic acid.Ma