The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 22, 1989
Filed:
Jun. 30, 1987
Anthony C O'Sullivan, Basel, CH;
Bruno Frei, Liestal, CH;
Ciba-Geigy Corporation, Ardsley, NY (US);
Abstract
Novel compounds of the formula ##STR1## in which R.sub.1 is a hydrogen or a silyl or acyl group, R.sub.2 is methyl, ethyl, isopropyl or sec.-butyl and R is hydrogen, unsubstituted or substituted, linear or branched-chain C.sub.1 -C.sub.18 -alkyl groups, unsubstituted or substituted cycloaliphatic groups having 3 to 10 carbon atoms, unsubstituted or substituted C.sub.2 -C.sub.6 -alkenyl groups, unsubstituted or substituted C.sub.2 -C.sub.6 -alkynyl groups, unsubstituted or substituted phenyl groups or unsubstituted or substituted benzyl groups. The active compounds possess advantageous pesticidal properties. They are particularly suitable for the control of pests in agriculture and the management of stored products.