Cu
<sup>I</sup>
‐Catalyzed Sequential Diamination and Dehydrogenation of Terminal Olefins: A Facile Approach to Imidazolinones
作者:Yingguang Zhu、Yian Shi
DOI:10.1002/chem.201404381
日期:2014.10.20
Diamination of olefins presents a powerful strategy to access vicinal diamines. During the last decade, metal‐catalyzed diamination of olefins has received considerable attention. This study describes an efficient sequential diamination and dehydrogenation process of terminal olefins with CuBr as catalyst and di‐tert‐butyldiaziridinone as nitrogen source, providing a facile and viable approach to a
烯烃的二胺化提供了一种获得邻位二胺的强大策略。在过去的十年中,金属催化的烯烃二胺化受到了相当多的关注。本研究描述了一种以 CuBr 为催化剂、二叔丁基二氮杂环丙烷酮为氮源的末端烯烃的高效连续二胺化和脱氢过程,为各种咪唑啉-2-酮提供了一种简便可行的方法,这些咪唑啉-2-酮是存在于石墨烯中的重要结构基序。各种生物活性分子。