Last Updated
：2025/12/03
Claisen condensation
Noun
countable
uncountable
Japanese Meaning
クライゼン縮合：有機化学における反応の一種で、強塩基の存在下で、2つのエステルまたは1つのエステルと別のカルボニル化合物の間でカルボン−カルボン結合が形成され、結果としてβ-ケトエステルまたはβ-ジケトンが生じる。
（ plural ）
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(organic chemistry) A carbon–carbon bond-forming reaction that occurs between two esters or one ester and another carbonyl compound in the presence of a strong base, resulting in a β-keto ester or a β-diketone.
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Claisen condensation
During the synthesis, the chemist performed a Claisen condensation to obtain the β-keto ester needed for the next step.
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During the synthesis, the chemist performed a Claisen condensation to obtain the β-keto ester needed for the next step.
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