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银和铂催化的 O-H 和 N-H 键与丙二烯的加成反应。

Silver and platinum-catalysed addition of O-H and N-H bonds to allenes.

机构信息

School of Chemistry, University of East Anglia, Norwich, NR4 7TJ, UK.

出版信息

Chem Soc Rev. 2014 May 7;43(9):3164-83. doi: 10.1039/c3cs60408j. Epub 2014 Mar 25.

DOI:10.1039/c3cs60408j
PMID:24668233
Abstract

Transition-metal catalysed nucleophile addition to allenes is a very powerful tool for the synthesis of functionalised molecules containing heteroatoms, heterocycles in the intramolecular version, or allyl derivatives in the intermolecular version. The reaction has been explored with a wide variety of metals, silver being one of the most effective. Although platinum has somehow been less explored, different reactivities have been observed with this metal, showing the great potential and versatility of this methodology. This review will highlight the reactions with these two metals, silver and platinum, when oxygen or nitrogen nucleophiles are employed. Although most of the examples describe the intramolecular version, some intermolecular reactions with platinum have been described, and will also be covered.

摘要

过渡金属催化的烯丙基亲核加成反应是合成含有杂原子、杂环的功能化分子的非常有效的工具,在分子内版本中为内型加成,在分子间版本中为外型加成。该反应已经使用各种金属进行了探索,其中银是最有效的金属之一。尽管铂的研究相对较少,但已经观察到这种金属具有不同的反应性,显示出这种方法的巨大潜力和多功能性。这篇综述将重点介绍使用氧或氮亲核试剂时这两种金属(银和铂)的反应。尽管大多数例子描述的是分子内版本,但也描述了一些铂的分子间反应,也将涵盖这些反应。

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