catalyzed atroposelective Friedlander reaction was developed in which acetylacetone and a variety of 2′-substituted 2-aminobenzophenones were successfully employed to give optically active biaryl quinolines in good yields and with high enantioselectivities.
开发了一种
磷酸催化的阻转选择性 Friedlander 反应,其中成功地使用
乙酰丙酮和各种 2'-取代的
2-氨基二苯甲酮以良好的收率和高对映选择性得到具有旋光活性的联芳基
喹啉。