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US 4,902,712 AGranted
Fluoroalkane derivatives
AssigneeImperial Chemical Industries PLC
InventorMichael J. Smithers
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Abstract
The invention describes the novel compound 4(Z)-6-([2,4,5-cis]-4-o-hydroxyphenyl-2-trifluoromethyl-1,3-dioxan-5-yl)he xenoic acid of formula I and its pharmaceutically acceptacle salts and pharmaceutical compositions, which are of value in treating certain pulmonary and/or vascular disorders. Also described are various processes for the manufacture of the novel compound and intermediates for use therein.
Claims6
The compound 4(Z)-6-((2,4,5-cis)-4-o-hydroxyphenyl-2-trifluoromethyl-1,3-dioxan-5-yl)he xenoic acid of the formula I:
- ##STR7## or a pharmaceutically acceptable salt thereof.
Dependencies are inferred from the claim text.