58810-87-0Relevant academic research and scientific papers
Fluorene derivative
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Paragraph 0265-0268, (2017/01/12)
The invention relates to novel fluorene derivatives, which are especially suitable for use in birefringent films with negative optical dispersion, to novel liquid crystal (LC) formulations and polymer films comprising them, and to the use of the fluorene
PHENYL HYDROXAMIC ACIDS INCLUDING A HETERO-CONTAINING SUBSTITUENT
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, (2008/06/13)
Phenyl hydroxamic acids are disclosed having the general formula or a pharmaceutically acceptable salt thereof, wherein X is NR, oxygen, sulfur, or a single bond, and Y is NR, oxygen, sulfur, or a single bond, where R can be hydrogen or lower alkyl, g can be 1 or 2, and with the proviso that at least one of X and Y is other than a single bond; Z is aryl, aralkyl or cycloalkyl; R1 is hydrogen, substituted or unsubstituted lower alkyl, cycloalkyl, lower alkenyl or aryl; R2 is hydrogen, lower alkyl, aroyl or acyl; m is 0 to 4 carbon atoms; and, n is 0 to 4 carbon atoms further providing that if one of X or Y is oxygen, the other of X or Y must be oxygen and further that when X and Y are oxygen Z cannot be aralalkyl. These new compounds have been found to be inhibitors or arachidonic acid 5-lipoxygenase and are therefore useful as antiallergy agents and antipsoriatics.
