Preparation of unsaturated primary amines

Details Preparation of unsaturated primary amines Preparation of unsaturated primary amines

1976-04-27

1978-05-23

Wyman, Daniel E.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252429B, 252431P, 260583H, C07C 85145, C07C 8724

Patent

active

040910199

ABSTRACT:
A process for the production of unsaturated primary amines which comprises reacting, in the substantial absence of molecular oxygen, an amine having the formula (R.sub.1 HC=CR.sub.2 CH.sub.2)m N H (3-m), wherein m is 2 or 3 and R.sub.1 and R.sub.2 are hydrogen or C.sub.1 - C.sub.3 alkyl groups, with ammonia in the presence of a catalyst comprising palladium or platinum atoms bearing phosphorus-containing ligands, the reaction being carried out at a temperature of from 0.degree. to 250.degree. C in the presence of a solvent for the amine and the catalyst.

REFERENCES:
patent: 3110731 (1963-11-01), Boswell
patent: 3865877 (1975-02-01), Arpe et al.
Spialter and Papalardo, "The Acyclic Aliphatic Tertiary Amines", pp. 34, 35 & 36 (1965).

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