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A process for preparing cycloalkylidenmethylhylphenyleddikesyrederivater
A process for preparing cycloalkylidenmethylhylphenyleddikesyrederivater
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机译:一种制备亚环烷基甲基甲基苯基二酮丁二酸酯的方法
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摘要
Novel 4-(2-oxo-1-cycloalkylidenemethyl)phenylacetic acid derivatives and non-toxic pharmaceutically acceptable salts thereof are useful as anti-inflammatory agents. The compounds may be prepared by reacting a p-formylphenylacetic acid ester derivative with an enamine of cycloalkanone and hydrolyzing the resulting product, or with a cycloalkanone in the presence of a base.
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