Conclusions
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1.
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.
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2.
1-Iododimethyl-2,7-octadienes and trimethylphenylammonium iodide are formed under the effect of Mel on a mixture of N-methyl-N-(dimethyloctadien-2,7-yl)anilines.
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3.
The Pd(OAc)2-Ph3P catalytic system causes deamination of N-methyl-N-(dimethyloctadien-2,7-yl)anilines on heating with the formation of dimethyl-1,3,7-octatrienes and N-methylaniline.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 6, pp. 1344–1347, June, 1986.
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Zakharkin, L.I., Petrushkina, E.A. Telomerization of isoprene with N-methylaniline on complex palladium catalysts. Russ Chem Bull 35, 1219–1222 (1986). https://doi.org/10.1007/BF00956601
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DOI: https://doi.org/10.1007/BF00956601