Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1984-12-19
1985-12-31
Warren, Charles F.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
C07C 8500
Patent
active
045622914
ABSTRACT:
Long chain alkylamines are synthesized by the oligomerization of shorter chain alkylamines at a temperature between 50.degree.-250.degree. C. and a pressure between 1-300 atmospheres in the presence of a catalyst mixture comprising a fluoroborate salt and a ruthenium, an osmium, or an iridium compound.
REFERENCES:
patent: 3726925 (1973-04-01), Fenton
patent: 4096150 (1978-06-01), Berthoux et al.
patent: 4322530 (1982-03-01), Jachimowicz
patent: 4430513 (1984-02-01), Homeier
Fine Chemicals Patents Journal (8), No. 6, German, 5:2-5:3 (2/12/68).
Laine Richard M.
Wilson Jr. Robert B.
Air Products and Chemicals Inc.
Innis E. Eugene
Picard R. A.
Simmons James C.
Warren Charles F.
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