Organic compounds

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United States of America Patent

PATENT NO 9061980
APP PUB NO 20100190855A1
SERIAL NO

12668690

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A compound of formula (I) wherein Y is oxygen or sulfur, and X1, X2 and X3 are independently of each other hydrogen, halogen, hydroxy or linear or branched (C1-6)-alkoxy, or hydroxy-(C1-6)alkyl or (C1-6)alkoxy-(C1-6)alkyl, mono- or dihalogenated (C1-6)-alkyl, amino(C1-6)-alkyl, hydroxy(C1-6)-alkyl, with one of the two provisos that: (1) at least of X1, X2 and X3 is other than hydrogen, and (2) X2 is other than hydroxy, when X1 and X3 are hydrogen.

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Patent Owner(s)

Patent OwnerAddress
HONG KONG KING-FRIEND INDUSTRIAL COMPANY LTD16 XUEFU ROAD HIGH & NEW TECH DEVELOPMENT ZONE NANJING 210061

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heilmayer, Werner Zillingtal, AT 26 45
Thirring, Klaus Vienna, AT 9 3

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