34219-52-8

Basic information

• Product Name: 3-benzylidene-1-methyl-1,3-dihydroindol-2-one
• Synonyms: 3-benzylidene-1-methyl-1,3-dihydroindol-2-one
• CAS NO: 34219-52-8
• Molecular Weight: 235.285
• Mol File: 34219-52-8.mol
• Article Data: 14

Chemical Properties

• CAS DataBase Reference: 3-benzylidene-1-methyl-1,3-dihydroindol-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-benzylidene-1-methyl-1,3-dihydroindol-2-one(34219-52-8)
• EPA Substance Registry System: 3-benzylidene-1-methyl-1,3-dihydroindol-2-one(34219-52-8)

Safety Data

• Hazardous Substances Data: 34219-52-8(Hazardous Substances Data)

Upstream product

• 59181-42-9 N-(2-chlorophenyl)-N-methylcinnamamide 
• 7299-58-3 phenylpropiolyl chloride 
• 122101-00-2 (E)-N-(2-bromophenyl)-N-methylcinnamamide 
• 92428-36-9 α--zimtsaeure 
• 74-89-5 methylamine 
• 34219-51-7 (E)-1-methyl-3-benzylidene-2,3-dihydro-1H-indol-2-one 
• 2058-74-4 1-methyl-1H-indole-2,3-dione 
• 100-52-7 benzaldehyde 
• 615-43-0 2-iodophenylamine 
• 201230-82-2 carbon monoxide 
• 100-42-5 styrene 
• 121-69-7 N,N-dimethyl-aniline 
• 27687-46-3 N-methyl-N-phenylcinnamamide 
• 94298-51-8 N-methyl-N,3-diphenylprop-2-ynamide 

Downstream Products

• 34219-51-7 (E)-1-methyl-3-benzylidene-2,3-dihydro-1H-indol-2-one 

Relevant articles and documents

E - Z isomerization of 3-benzylidene-indolin-2-ones using a microfluidic photo-reactor

Here, we report controlled E-Z isomeric motion of the functionalized 3-benzylidene-indolin-2-ones under various solvents, temperature, light sources, and most importantly effective enhancement of light irradiance in microfluidic photoreactor conditions. S

Alkylation of terminal alkynes with transient σ-alkylpalladium(II) Complexes: A carboalkynylation route to alkyl-substituted alkynes

A mild and general alkylation of terminal alkynes with transient σ-alkylpalladium(II) complexes for assembling alkyl-substituted alkynes is described. This method represents a new way to the use of transient σ-alkylpalladium(II) complexes in organic synthesis through 1,2-carboalkynylation of alkenes.

Room-temperature palladium-catalyzed intramolecular oxidative aminocarbonylation of vinylic C(sp2)-H bonds with amines and CO

A new, mild route to access 3-methyleneindolin-2-ones is presented that proceeds through a room-temperature, palladium-catalyzed intramolecular oxidative aminocarbonylation of alkenes with amines and CO. This method represents a new aminocarbonylation str