China Scholarship CouncilChina Scholarship Council; European Commission ERC Starting Grant (PhotoSi) [278912]
机构署名:
本校为其他机构
院系归属:
化学学院
摘要:
Photocatalysis enables the cascade reactions of indoles and CBr4 in MeOH through a C(sp2)-H functionalization/methanolysis sequence. The title reaction provides an efficient access to indole 2- and 3-carboxylates in a single operation (no preinstallation of protecting as well as directing groups was required) with good yields under mild reaction conditions. Shedding light on indole: The regioselective alkoxycarboxylation of indoles and heteroarenes using the CBr4/MeOH couple was accomplished through visible-light-induced photoredox catalysis. T...