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Process for producing alkynyl ketone derivative
Process for producing alkynyl ketone derivative
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机译:炔基酮衍生物的生产方法
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摘要
The present invention relates to a Sonogashira-Carbonylation reaction using two types of gas, as well as novel crystals which can control a heat of the said reaction and the process of producing the same. In addition, the present invention relates to a ligand (additive) to prevent the deactivation of a palladium catalyst.
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