DE1941999

1286543 Substituted oximes MINNESOTA MINING & MFG CO 18 Aug 1969 [19 Aug 1968 11 July 19691 16013/72 Divided out of 1286542 Heading C2C Novel S,S-substituted 2,2-thio-, sulphinyl-, or sulphonyl-alkanyl and -alkanone oximes having the general formula wherein A 1 and A 2 are thio, sulphinyl or sul...

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Hauptverfasser:	FRIDINGER, TOMAS L, MUTSCH, EDWARD L
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY FISHING FORESTRY HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HUNTING METALLURGY ORGANIC CHEMISTRY PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TRAPPING
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Beschreibung
Zusammenfassung:	1286543 Substituted oximes MINNESOTA MINING & MFG CO 18 Aug 1969 [19 Aug 1968 11 July 19691 16013/72 Divided out of 1286542 Heading C2C Novel S,S-substituted 2,2-thio-, sulphinyl-, or sulphonyl-alkanyl and -alkanone oximes having the general formula wherein A 1 and A 2 are thio, sulphinyl or sulphonyl linkages; R 1 , R 2 and R 3 are (C 1 -C 4 ) alkyl or alkenyl radicals, or R 1 and R 2 when taken together form a (C 2 -C 12 ) alkylene or alkylene radical, 2 to 5 carbon atoms of which form a chain linking the sulphur atoms, and R 4 is hydrogen or a (C 1 -C 4 ) alkyl radical, are prepared by contacting an aldehyde of the formula with a strong acid salt of hydroxylamine in water or an organic solvent at a temperature of from 0 to 200 C.