Telomerization of isoprene with n-methylaniline on complex palladium catalysts

Journal Article · Sat Dec 20 00:00:00 EST 1986 · Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.); (United States)

DOI:https://doi.org/10.1007/BF00956601· OSTI ID:6477123

Zakharkin, L I; Petrushkina, E A

In the telomerization of isoprene with N-methylaniline on complex palladium catalysts, a mixture of N-methyl-N-(2,7-; 2,6-; 3,7-; 3,6-dimethyloctadien-2,7-yl)anilines is obtained, and their ratio is dependent on the solvent and composition of the catalyst. 1-Iododimethyl-2,7-octadienes and trimethylphenylammonium iodide are formed under the effect of MeI on a mixture of N-methyl-N-(dimethyloctadien-2,7-yl)anilines. The Pd(OAc)/sub 2/-Ph/sub 3/P catalytic system causes deamination of N-methyl-N-(dimethyl-octadien-2,7-yl)anilines on heating with the formation of dimethyl-1,3,7-octatrienes and N-methylaniline.

• Research Organization: A.N. Nesmeyanov Institute of Heteroorganic Compounds, Moscow, USSR
• OSTI ID: 6477123
• Journal Information: Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.); (United States), Vol. 35:6; Other Information: Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya; 35: No.6, 1344-1347(Jun 1986)
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
AMINES
SYNTHESIS
ISOPRENE
TELOMERIZATION
PALLADIUM COMPLEXES
CATALYTIC EFFECTS
ACETATES
ACETONITRILE
ACETYLACETONE
ADDUCTS
AMMONIUM HALIDES
ANILINE
CATALYSTS
CHEMICAL REACTION YIELD
CHROMATOGRAPHY
DEAMINATION
IODINATED ALIPHATIC HYDROCARBONS
METHANOL
METHYL IODIDE
NMR SPECTRA
PALLADIUM CHLORIDES
PHOSPHINES
ALCOHOLS
AMMONIUM COMPOUNDS
AROMATICS
CARBOXYLIC ACID SALTS
CHELATING AGENTS
CHEMICAL REACTIONS
CHLORIDES
CHLORINE COMPOUNDS
COMPLEXES
DIENES
HALIDES
HALOGEN COMPOUNDS
HALOGENATED ALIPHATIC HYDROCARBONS
HYDROCARBONS
HYDROXY COMPOUNDS
KETONES
NITRILES
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC IODINE COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PALLADIUM COMPOUNDS
PHOSPHORUS COMPOUNDS
POLYENES
POLYMERIZATION
REAGENTS
SEPARATION PROCESSES
SPECTRA
TRANSITION ELEMENT COMPLEXES
TRANSITION ELEMENT COMPOUNDS
YIELDS
400201* - Chemical & Physicochemical Properties