PYRROLE AMIDE COMPOUND, PREPARATION METHOD THEREFOR, AND USE THEREOF
The present invention discloses a pyrrolic amide compound shown as a formula I, or crystal forms thereof, and pharmaceutically acceptable salts, hydrates or solvates, wherein R 1 is selected from hydrogen, hydroxyl, cyano, halogen, carboxyl, C 1 -C 6 alkyl and the like; R 2 is selected from hydrogen...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention discloses a pyrrolic amide compound shown as a formula I, or crystal forms thereof, and pharmaceutically acceptable salts, hydrates or solvates, wherein R 1 is selected from hydrogen, hydroxyl, cyano, halogen, carboxyl, C 1 -C 6 alkyl and the like; R 2 is selected from hydrogen, hydroxyl, cyano, halogen and the like; R 3 is selected from hydroxyl and the like; X is selected from
group, m is equal to 0, 1, 2 or 3, and n is equal to 0, 1 or 2. The novel compound shown as the formular I provided by the present invention has high deacetylase inhibitory viability; and meanwhile, a method for preparing the novel compound in the present invention has the advantages of fewer steps, simple and convenient operation, safety, environment friendliness, high yield and the like and is very suitable for industrial application. |
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