Simultaneous construction of C–C, C–O, and C–N bonds utilizing Cs2CO3 as a source of carbonyl (CO) and ethereal oxygen and a cascade synthesis of benzofuro[3,2-c]quinolin-6(5H)-one are achieved using a combination of Cu(OAc)2 and Ag2CO3.
使用Cs2CO3作为羰基(CO)和乙醚氧的来源,同时构建C-C、C-O和C-N键,并利用Cu(OAc)2和Ag2CO3的组合进行苯并呋喃[3,2-c]喹啉-6(5H)-酮的级联合成。