(S) and (R)- enantiomer enriched composition and their use, (S) fipronil and (R) fipronil

It is described composition comprising (S)-5-amino-3-cyano- 1-(2,6-dichloro-4-trifluoromethylphenyl)-4- trifluoromethylsulfinylpyrazole and (R)-5-amino-3-cyano-1-(2,6- dichloro-4-trifluoromethylphenyl)-4- trifluoromethylsulfinylpyrazole wherein the S/R weight ratio is at least 1.05. It is described...

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Bibliographische Detailangaben
1. Verfasser: HUBER SCOT KEVIN
Format: Patent
Sprache:eng ; slo
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Zusammenfassung:It is described composition comprising (S)-5-amino-3-cyano- 1-(2,6-dichloro-4-trifluoromethylphenyl)-4- trifluoromethylsulfinylpyrazole and (R)-5-amino-3-cyano-1-(2,6- dichloro-4-trifluoromethylphenyl)-4- trifluoromethylsulfinylpyrazole wherein the S/R weight ratio is at least 1.05. It is described use of composition which is acceptable in veterinary and agriculture medicine and public health. A composition comprising (S)-5-amino-3-cyano-1-(2,6- dichloro-4-trifluoromethylphenyl)-4- trifluoromethylsulfinylpyrazole and (R)-5-amino-3-cyano-1-(2,6- dichloro-4-trifluoromethylphenyl)-4- trifluoromethylsulfinylpyrazole. Opisuje sa kompozícia obsahujúca (S)-5-amino-3-kyano-1-(2,6- dichlór-4-trifluórmetylfenyl)-4-trifluórmetyl-sulfinylpyrazol a (R)-5-amino-3-kynao-1-(2,6-dichlór-4-trifluórmetylfenyl)-4- trifluórmetylsulfinylpyrazol, pričom hmotnostný pomer S/R je aspoň 1,05. Ďalej sa opisuje použitie tejto kompozície na prípravu pesticídne účinného liečiva na ničenie škodcov vo veterinárnej medicíne, poľnohospodárstve a zdravotníctve. Opisuje sa tiež (S)-5-amino-3-kyano-1-(2,6-dichlór-4-trifluórmetylfenyl)- 4-trifluórmetylsulfinylpyrazol a jeho použitie a (R)-5-amino-3- kyano-1-(2,6-dichlór-4-trifluórmetylfenyl)-4- trifluórmetylsulfinylpyrazol.