Cobalt-boron compounds

US4534901A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Rudiger Schubart · Wittlich, DE
• Hans Magg · Bensberg, DE

Key dates

• Filing date: Aug 17, 1983
• Grant date: Aug 13, 1985
• Expiry date: Aug 17, 2003

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08J2321/00
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Compounds corresponding to the formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are the same or different, and represent hydrogen, hydroxy, C.sub.1 -C.sub.18 alkyl, C.sub.5 -C.sub.12 cycloalkyl, C.sub.1 -C.sub.16 alkylthio, C.sub.6 -C.sub.14 aryl, C.sub.6 -C.sub.14 aryl-C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.18 alkoxy, C.sub.6 -C.sub.14 aryloxy, C.sub.6 -C.sub.14 -aryl-C.sub.1 -C.sub.4 alkyloxy, halogen or a hydrocarbon radical which has from 1 to 18 carbon atoms and has one or more double bonds, and PA0 R.sub.6 represents a linear or branched, saturated or mono- or poly-unsaturated hydrocarbon radical having from 1 to 22 carbon atoms or a radical of the formula ##STR2## wherein R.sub.1 to R.sub.5 have the above-mentioned meaning.