V2EX hydroboration-oxidation

Hydroboration-oxidation

释义 Definition

氢硼化-氧化反应:有机化学中一种两步反应序列,先用硼烷等试剂对烯烃进行氢硼化加成,再用过氧化氢/碱进行氧化,通常把双键转化为醇,并常表现为对末端烯烃的反马氏加成(OH 最终落在较少取代的碳上)。该术语也可泛指同类把烯烃/炔烃转化为含氧产物的氢硼化后氧化方法。

发音 Pronunciation (IPA)

/hadrobrten ksden/

词源 Etymology

该复合术语由两部分构成:hydroboration(hydro- “氢” + boron “硼” + -ation “作用/过程”)指“向不饱和键引入氢与硼的加成过程”;oxidation(来自拉丁语 oxidare,与“氧/氧化”相关)指随后的氧化步骤。两者用连字符连接,强调这是一个连续的“先氢硼化、后氧化”的标准反应序列。

例句 Examples

Hydroboration-oxidation converts an alkene into an alcohol.
氢硼化-氧化反应可以把烯烃转化为醇。

Because hydroboration-oxidation often gives anti-Markovnikov products, it is useful for synthesizing primary alcohols from terminal alkenes.
由于氢硼化-氧化反应常产生反马氏加成产物,它常用于由末端烯烃合成伯醇。

相关词 Related Words

文学与名著用例 Literary Works

  • Organic Chemistry(Jonathan Clayden, Nick Greeves, Stuart Warren 等):在烯烃加成反应章节中系统讨论氢硼化-氧化的区域选择性与机理。
  • Organic Chemistry(Paula Yurkanis Bruice):常以“hydroboration-oxidation”作为反马氏加成制醇的经典方法讲解与练习题来源。
  • March’s Advanced Organic Chemistry(Michael B. Smith):作为重要加成与官能团互变策略之一被总结与引用。
  • H. C. Brown 相关研究论文与综述(有机硼化学奠基性文献):氢硼化及其后续氧化转化在方法学发展中频繁出现。
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