钯催化的邻链烯基苯胺和烯丙基的氧化环化反应构成了有价值的,但具有合成挑战性的苯并[ b ] ze子。该程序涉及到乙烯基部分末端C(sp 2)-H键的裂解和丙二烯作为二碳环加成伙伴的参与,在组装效率和环境友好性方面具有吸引力。该转化具有温和的反应条件和良好的官能团耐受性,从而导致各种苯并[ b ]氮杂以良好至极佳的收率获得。
Palladium-catalyzedoxidative annulation of ortho-alkenylanilines and allenes to constitute valuable, but synthetically challenging, benzo[b]azepines has been developed. The procedure, involving the cleavage of the terminal C(sp2)–H bond of the vinyl moiety and the participation of allenes as two-carbon cycloaddition partner, is attractive in terms of assembly efficiency and environmental friendliness
钯催化的邻链烯基苯胺和烯丙基的氧化环化反应构成了有价值的,但具有合成挑战性的苯并[ b ] ze子。该程序涉及到乙烯基部分末端C(sp 2)-H键的裂解和丙二烯作为二碳环加成伙伴的参与,在组装效率和环境友好性方面具有吸引力。该转化具有温和的反应条件和良好的官能团耐受性,从而导致各种苯并[ b ]氮杂以良好至极佳的收率获得。