Substituent Q Contains Nitrogen Bonded Directly To Carbon Patents (Class 564/273)
  • Amine antioxidant
    Patent number: 4269720
    Abstract: Organic material such as lubricating oil is stabilized against oxidative degradation by addition of an alkyl aniline (e.g. 2,4,6-triethylaniline; 2-sec-butyl-6-ethylaniline), monoethyldiphenylamine and/or N-(2-amino-3-ethyl-.alpha.-methylbenzylidene)-2,6-diethylaniline or mixtures thereof.
    Type: Grant
    Filed: May 29, 1979
    Date of Patent: May 26, 1981
    Assignee: Ethyl Corporation
    Inventors: John D. Bartleson, John C. Wollensak
  • Novel .alpha.-amino-phenylacetic acid derivatives
    Patent number: 4246429
    Abstract: Novel .alpha.-amino-phenylacetic acid derivatives, said phenyl having at least one substituent other than hydrogen, are useful as herbicidal, algicidal and plant growth regulatng agents.
    Type: Grant
    Filed: April 9, 1979
    Date of Patent: January 20, 1981
    Assignee: Janssen Pharmaceutica, N.V.
    Inventor: Georges Van Daele