4-(4-甲氧基苯磺酰基)-苯甲酸 、 4-(吡啶-2-基)噻唑-2-胺 在
乙酸乙酯 、 乙醚 作用下,
以to give 4-(N-(4-methoxyphenyl)sulfamoyl)-N-(4-(pyridin-2-yl)thiazol-2-yl)benzamide as a yellow solid的产率得到4-(N-(4-methoxyphenyl)sulfamoyl)-N-(4-(pyridin-2-yl)thiazol-2-yl)benzamide
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METHODS AND COMPOSITIONS USEFUL IN TREATING CANCER AND REDUCING WNT MEDIATED EFFECTS IN A CELL
In order to create novel analgesic agents without gastric disturbance, structurally simple cyclooxygenase-1 (COX-1) inhibitors with a benzenesulfonanilide skeleton were designed and synthesized. As a result, compounds 11f and 15a, which possess a p-amino group on the benzenesulfonyl moiety and p-chloro group on the anilino moiety, showed COX-1-selective inhibition. Moreover compound 11f, which is the most potent compound in this study showed more potent analgesic activity than that of aspirin at 30 mg/kg by po. The anti-inflammatory activity and gastric damage, however, were very weak or not detectably different from aspirin. Since the structure of our COX-1 inhibitors are very simple, they may be useful as lead compounds for superior COX-1 inhibitors as analgesic agents without gastric disturbance. (c) 2006 Published by Elsevier Ltd.
METHODS AND COMPOSITIONS FOR USE IN TREATING CANCER AND REDUCING WNT MEDIATED EFFECTS IN A CELL