A One-Pot, Three-Component Approach to Functionalised Tetrahydroisoquinolines Using Domino Heck-aza-Michael Reactions
作者:Daniel L. Priebbenow、Frederick M. Pfeffer、Scott G. Stewart
DOI:10.1002/ejoc.201001621
日期:2011.3
A one-pot, three-component method incorporating a domino Heck–aza-Michael reaction has been developed for the rapid synthesis of functionalised tetrahydroisoquinolines. Following the in situ generation of an acrylamide, a domino process involving intermolecular Heck reaction and subsequent intramolecular aza-Michael addition affords tetrahydroisoquinolines bearing C1-acetamide functionality.
已经开发了一种结合多米诺 Heck-aza-Michael 反应的一锅三组分方法,用于快速合成功能化的四氢异喹啉。在丙烯酰胺的原位生成之后,涉及分子间 Heck 反应和随后的分子内氮杂-迈克尔加成的多米诺骨牌过程提供带有 C1-乙酰胺官能团的四氢异喹啉。