original bifunctional platforms for the domino conjugate addition inverse-electron-demandhetero-Diels–Alder/retro-Diels–Alder (ihDA/rDA) reaction, was achieved using the highly acidic triflimide as an organocatalyst. Based on the use of alkoxyamine nucleophiles, this sequence not only highlights a rare example of the catalytic aza-Michael reaction to alkenylazaarenes but also proves to be useful for the elaboration
空前的催化氮杂-迈克尔加成反应,取代了3-乙烯基-1,2,4-三嗪,作为多米诺共轭物加成反应的反向双电子平台,反电子需求异Diels–Alder / RetroDiels–Alder(ih DA /使用高度酸性的三氟甲酰亚胺作为有机催化剂可实现r DA)反应。基于烷氧基胺亲核试剂的使用,该序列不仅突出了催化氮杂-迈克尔与链烯基氮杂芳烃反应的罕见实例,而且还证明可用于制备一系列与生物有关的四氢-[1,6]-萘啶。