Preparation of arylbenzylamines

Details Preparation of arylbenzylamines Preparation of arylbenzylamines

1995-03-23

1996-07-16

Raymond, Richard L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

564220, 564391, C07C20908

Patent

active

055368778

ABSTRACT:
A process for the preparation of arylbenzylamines by the reaction of arylamines with a benzyl chloride, wherein the reaction is carried out in the presence of both a phase-transfer catalyst and a base selected from the group consisting of the inorganic bases and salts of weak organic acids.

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Synthesis, vol. 12, Dec. 1983, pp. 1013-1014, Giuseppe TRAPANI, et al., "Trimethylamine-Borane as Useful Reagent in the N-Acylation or N-Alklation of Amines by Carboxylic Acids".
J. Chem. Tech. Biotechnol., vol. 51, 1990, pp. 293-300, N. R. Ayyangar, et al., "N-Benzyl-N-Ethylaniline; An Alternative Synthetic Approach".
Journal of Organic Chemistry vol. 44, No. 7, 30. Mar. 1979, pp. 1143-1146, E. MacCarone et al., Steric Hindrance in the Benzlation of Anilines.

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