Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1997-09-26
1998-07-21
Burn, Brian M.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
564485, C07C20908
Patent
active
057837368
ABSTRACT:
The process of this invention comprises a two step sequence wherein an alcohol is converted to an organic chloride through reaction with a chlorinating agent in a first step followed by amination of the organic chloride to the corresponding amine in a second step. In the second step, a surfactant is employed in order to facilitate the reaction.
REFERENCES:
patent: 2766285 (1956-10-01), Hennion
patent: 5254584 (1993-10-01), Michelotti et al.
Kopka, Ihor E. et al., Preparation of a Series of Highly Hindered Secondary Amines, Including Bis(triethylcarbinyl)amine, J. Org. Chem., 1980, 45, 4616-4622.
Hennion, G.F. et al., The Preparation of Some Acetylenic Primary Amines, J. Am. Chem. Soc., 75, 1953, 1653-1654.
Roemmele Renee Caroline
Stephens Randall Wayne
Burn Brian M.
Carpenter Clark R.
Rohm and Haas Company
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