dihydropyrrole derivatives is reported. The developed protocol proceeds via chemoselective intramolecular N–C bond formation of alkylimidates through 1,5-hydrogen atom transfer from in situ generated imidate N-radicals. The major advantage of this designed strategy lies in the choice of starting materials, mild reaction conditions, high chemo- and diastereoselectivity, clean source of energy, and good functional
报道了一种对功能化的二氢
吡咯衍
生物的有效且环境友好的合成方法。通过从原位生成的亚
氨酸根N-自由基通过1,5-氢原子转移,烷基亚
氨酸盐的
化学选择性分子内N-C键形成进行了开发。这种设计策略的主要优点在于原料的选择,温和的反应条件,高的
化学和非对映选择性,清洁的能源以及良好的官能团耐受性。此外,4-
碘二氢
吡咯可以容易地转化成多种有用的衍
生物。