Organic compounds -- part of the class 532-570 series – Organic compounds – Azo
Patent
1987-02-17
1988-10-04
Higel, Floyd D.
Organic compounds -- part of the class 532-570 series
Organic compounds
Azo
534602, 534654, 534660, 534661, 534662, 534663, 534695, 534701, 534713, 534738, 534887, 106 23, 106496, C09B 4504, C09B 4514, C09B 4524, C09B 4534
Patent
active
047757477
ABSTRACT:
Transition metal complexes of the compounds of the formulae I and II ##STR1## in which A is an isocylic or heterocyclic aromatic radical, R is --H, halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy, R.sub.1 is --H, C.sub.1 -C.sub.4 -alkyl or phenyl which is unsubstituted or substituted by halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, --NO.sub.2, --CONH.sub.2, --CONHR.sub.2 or C.sub.2 -C.sub.5 -N-alkylcarbamoyl, X is --CH.dbd. or --N.dbd. and
REFERENCES:
patent: 2726238 (1955-12-01), Morschel et al.
patent: 4051119 (1977-09-01), Botros
patent: 4424123 (1984-01-01), Baumann et al.
patent: 4599402 (1986-07-01), Dehnert et al.
Kimura et al., Chemical Abstracts, vol. 62, 4422 to 4423 (1965).
Mahandas et al., J. Inorg. Nucl. Chem., vol. 36, pp. 937 to 939 (1974).
Seshadri et al., Indian Journal Tech., vol. 9, pp. 179 to 183 (1971).
Cseh Georg
Lienhard Paul
Ciba-Geigy Corporation
Hall Luther A. R.
Higel Floyd D.
LandOfFree
Copper or nickel complexes of ligands containing an azomethine, does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Copper or nickel complexes of ligands containing an azomethine, , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Copper or nickel complexes of ligands containing an azomethine, will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2157078