Indole and benzimidazole 15-lipoxygenase inhibitors

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

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Reexamination Certificate

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06858739

ABSTRACT:
This invention provides indole and benzimidazole 15-lipoxygenase (15-LO) inhibitors of the formula where one of Y1and Y2is CH, N, or NH, and the other is R3includes H, halo, HN2, COOH, alkyl; R4includes halo, alkyl, and alkoxy; Z is C, CH, or NR5; R5is H or oxycabonyl; and each X is independently H, alkyl, alkoxy, or halo.

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patent: WO 9806703 (1998-02-01), None
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