Pyrazoline derivatives useful for the treatment of cancer

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United States of America Patent

SERIAL NO

11504584

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Abstract

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Compounds of formula (I) wherein: X is selected from the group consisting of trihalomethyl, C.sub.1-C.sub.6 alkyl, and a group of formula (II) wherein: R.sub.3 and R.sub.4 are independently selected from the group consisting of hydrogen; halogen; hydroxyl; nitro; C.sub.1-C.sub.6 alkyl; C.sub.1-C.sub.6 alkoxy; carboxy; C.sub.1-C.sub.6 trihaloalkyl; and cyano; Z is selected from the group consisting of substituted and unsubstituted aryl; or a pharmaceutically acceptable salt thereof. The compounds are inhibitors of cyclooxygenase-2 activity. They are useful for treating cyclooxygenase-mediated disorders, including, for example, inflamation, neoplastic disorders and angiogenesis-mediated disorders.

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Patent Owner(s)

Patent OwnerAddress
LABORATORIOS DEL DR ESTEVE S A08041 BARCELONA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Casanova, Rigal Isolda Barcelona, ES 1 7
Cuberes, Altisen Rosa Sant Cugat del Valles, ES 10 23
Frigola, Constansa Jordi E-Barcelona, ES 19 28
Mangues, Bafalluy Ramon Barcelona, ES 5 7

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