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网络释义专业释义

  bromoacetoacetic acid ethyl ester

... 溴乙酸乙酯 bromoacetic acid ethyl ester; ethyl bromoacetate 乙酰溴乙酸乙酯 bromoacetoacetic acid ethyl ester 溴丙酮 bromoacetone ...

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短语

溴乙酰乙酸乙酯 Ethyl 4-bromoacetoacetate

4-溴乙酰乙酸乙酯 Ethyl 4-bromoacetoacetate

溴代乙酰乙酸乙酯 bromo acetacetic ester

  • bromoacetoacetic acid ethyl ester

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双语例句

  • 方法1,3- 丙烷乙酰乙酸乙酯原料环合、开环、反应合成

    METHODS The compound was synthesized through the reaction of cyclization, split, bromination et al and using 1,3-propyl bromide and ethyl acetoacetate as raw materials.

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  • 西他丁合成乙酰乙酸1--5-氯戊烷为原料,活性亚甲基烃化、成肟和水解3反应得7-氯-2-氧庚酸乙酯

    The synthesis of Cilastatin sodium started from ethyl acetoacetate and 1-bromo-5-chloropentane, through 3 steps to produce ethyl 7-chloro-2-oxoheptanoate;

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