Abstract: This invention relates to novel condensation products of aldehydes and tri- or tetramethyl-1,2-dihydroquinolines of antioxidant activity, as well as to a process for the preparation of such products. The novel compounds are nontoxic, exert their activity both in living organisms and in inanimate objects, and can be used in the chemical and food industry, as well as for therapeutical purposes.
Type:
Grant
Filed:
January 2, 1975
Date of Patent:
September 6, 1977
Assignee:
Material Ksz.
Inventors:
Vilmos Bar, Jeno Mercz, Janos Szvoboda, Zsuszanna B. Pollak, Jakab Matyas
Abstract: This invention relates to novel condensation products of aldehydes and tri- or tetramethyl-1,2-dihydroquinolines of antioxidant activity, as well as to a process for the preparation of such products. The novel compounds are nontoxic, exert their activity both in living organisms and in inanimate objects, and can be used in the chemical and food industry, as well as for therapeutic purposes.
Type:
Grant
Filed:
January 2, 1975
Date of Patent:
May 24, 1977
Assignee:
Material Ksz.
Inventors:
Vilmos Bar, Jeno Mercz, Janos Szvoboda, Zsuszanna B. Pollak, Jakab Matyas