Patent number: 4675431
Abstract: The invention relates to new compounds of the general formula I ##STR1## wherein R.sub.1 is a straight or branched chained alkyl having 1 to 13 carbon atoms, optionally substituted with halogen, alkoxyalkyl containing 1 to 5 carbon atoms in the alkoxy and 1 to 4 carbon atoms in the alkyl moiety or phenyl;R.sub.2 is alkyl having 6 to 20 carbon atoms; alkoxyalkyl, phenoxyalkyl, furfuryl, cyclopropyl-alkyl, cyclopentyl, cycloheptyl, thiazolyl, triazolyl, thiazolinyl, pyridinyl, picolyl, benzimidazolyl, piperonyl, pirimidinyl, chlorobenzothiazolyl, benzyl, phenyl substituted with chloro and/or amino, or amino and alkyl, or amino and nitro groups, alkenyl, alkinyl, aminoalkyl, dialkylamino-alkyl, alkylaminoalkyl, alkylphosphonateammoniumalkyl, 3,5-dichlorophenyl-hidantoinyl, or thiadiazolyl optionally substituted with alkyl;R.sub.3 is hydrogen, phenyl, benzyl, alkenyl, alkyl, hydroxy, alkoxy or alkoxyalkyl; orR.sub.2 and R.sub.3 together stand for a 3,5-dichlorophenyl-hidantoinyl group;R.sub.
Type:
Grant
Filed:
July 18, 1986
Date of Patent:
June 23, 1987
Assignee:
Borsodi Vegyi Kombinat
Inventors:
Katalin Gorog nee Privitzer, Laszlo Bodnar, Erzsebet Dudar, Maria Kocsis nee Bagi, Sandor Gaal, Marta Tasnadi, Eva Egyhazi nee Csizmadia, Valeria M. Varga, Istvan Kajati, Gvorgy Kis, Janos Molnar, Bertalan Toth, Ilona Cserhati nee Botka, Tibor Kaptas, Sandor Csete
