23-OXO (KETO) AND 23-IMINO DERIVATIVES OF LL-F28249 COMPOUNDS

30,394-00 23-OXO (KETO) AND 23-IMINO DERIVATIVES OF LL-F28249 COMPOUNDS The present invention relates to novel 23-oxo (keto) and 23-imino derivatives of LL-F28249.alpha., .beta., ?, .delta., .epsilon., 5, .theta., ? and .lambda. compounds. These LL-F28249 compounds (collectively) are isolates from t...

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Hauptverfasser:	ASATO, GORO, FRANCE, DONALD J
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY DERIVATIVES THEREOF FISHING FODDER FOODS OR FOODSTUFFS FORESTRY HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HUNTING HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SUGARS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES TRAPPING
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Zusammenfassung:	30,394-00 23-OXO (KETO) AND 23-IMINO DERIVATIVES OF LL-F28249 COMPOUNDS The present invention relates to novel 23-oxo (keto) and 23-imino derivatives of LL-F28249.alpha., .beta., ?, .delta., .epsilon., 5, .theta., ? and .lambda. compounds. These LL-F28249 compounds (collectively) are isolates from the fermentation broth of Streptomyces cyaneogriseus subspecies noncyanogenus having deposit accession number NRRL 15773. The present 23-oxo compounds are prepared by selectively oxidizing suitably protected 23-hydroxy compounds of LL-F28249 components using oxidizing agents. Subsequently, the 23-oxo compounds are converted to the 23-imino compounds. These novel compounds have potent anthelmintic, insecticidal, ectoparasiticidal, nematicidal and acaricidal activity. Compositions containing these 23-oxo and 23-imino derivatives of LL-F28249 also are described herein.