Connecting a carbonyl and a π-conjugated group through a <i>p</i>-phenylene linker by (5+1) benzene ring formation
作者:Tatsuya Morofuji、Hanae Kinoshita、Naokazu Kano
DOI:10.1039/c9cc04012a
日期:——
A benzene ring was formed to connect a carbonyl group of various methyl ketones with a π-conjugated group through a p-phenylene linker. Methyl ketones and streptocyanines were used as the C1 and C5 sources, respectively, in the (5+1) annulation, which could form donor–π–acceptor molecules.
形成苯环以通过对亚苯基接头将各种甲基酮的羰基与π共轭基连接。在(5 + 1)环空中,甲基酮和链花青素分别用作C1和C5来源,可形成供体–π–受体分子。