trans structure, wherein R is hydrogen or acetyl, their method of preparation from the derivative of cis hexene II: and their application in the synthesis of a precursor of chrysanthemic acid."/>
Substituted pent-2-enyl derivatives of malonic acid; a method for their preparation, and their use in the synthesis of a precursor of chrysanthemic acid
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Substituted pent-2-enyl derivatives of malonic acid; a method for their preparation, and their use in the synthesis of a precursor of chrysanthemic acid
Substituted pent-2-enyl derivatives of malonic acid; a method for their preparation, and their use in the synthesis of a precursor of chrysanthemic acid
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机译：丙二酸的取代的戊-2-烯基衍生物;的制备方法及其在菊花酸前体合成中的用途
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摘要
The invention relates to the novel compounds I: trans structure, wherein R is hydrogen or acetyl, their method of preparation from the derivative of cis hexene II: and their application in the synthesis of a precursor of chrysanthemic acid.
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