Synergistically active mixtures of α,ω-amino alcohol enantiomers, preparation thereof and use thereof in insect- and mite-repellent formulations

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United States of America Patent

PATENT NO 8728505
APP PUB NO 20120083509A1
SERIAL NO

13155738

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Abstract

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What are described are insect- and mite-repellent compositions comprising at least 2 enantiomers selected from the group of 1-[(S)-sec-butyloxycarbonyl]-2-(S)-(2-hydroxyethyl)piperidine (referred to hereinafter as S,S), 1-[(R)-sec-butyloxycarbonyl]-2-(R)-(+)-(2-hydroxyethyl)piperidine (referred to hereinafter as R,R), 1-[(S)-sec-butoxycarbonyl]-2-(R)-(+)-(2-hydroxyethyl)piperidine (referred to hereinafter as S,R), 1-[(R)-sec-butyloxycarbonyl]-2-(S)-(+)-(2-hydroxyethyl)piperidine (referred to hereinafter as R,S), excluding the racemate mixture thereof, a process for preparation thereof and the use thereof in insect- and mite-repellent formulations.

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Patent Owner(s)

Patent OwnerAddress
SALTIGO GMBH40764 LANGENFELD

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Job, Andreas Köln, DE 10 3
Koch, Burkhard Köln, DE 3 0
Müller, Nikolaus Wallhausen, DE 6 10

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