Synthesis of Six- and Seven-Membered Chloromethyl-Substituted Heterocycles via Palladium-Catalyzed Amino- and Oxychlorination
作者:Farouk Berhal、Guillaume Prestat、Anne-Doriane Manick
DOI:10.1055/s-0035-1561671
日期:——
occasion of his 60th birthday Abstract The synthesis of six- and seven-membered chloromethyl-substituted heterocycles, such as piperazinone, tetrahydroquinoxaline, benzodiazepinone, and benzoxazepinone, is reported using palladium-catalyzed vicinal diheterofunctionalization of nonactivated alkenes. The reaction conditions for this domino process are soft and mild, and the chloromethyl appendage allows
奉献给我们的朋友和前老板乔瓦尼·波利教授在他的60之际个生日 抽象的 据报道,使用钯催化的未活化烯烃的邻位二杂官能化可以合成六元和七元氯甲基取代的杂环,例如哌嗪酮,四氢喹喔啉,苯并二氮杂pin酮和苯并x杂pin酮。这种多米诺骨牌工艺的反应条件温和温和,并且氯甲基附肢可通过简单的亲核取代实现各种后官能化。 据报道,使用钯催化的未活化烯烃的邻位二杂官能化可以合成六元和七元氯甲基取代的杂环,例如哌嗪酮,四氢喹喔啉,苯并二氮杂pin酮和苯并x杂pin酮。这种多米诺骨牌工艺的反应条件温和温和,并且氯甲基附肢可通过简单的亲核取代实现各种后官能化。