Realized C–H Functionalization of Aryldiazo Compounds via Rhodium Relay Catalysis
作者:Lin Qiu、Daorui Huang、Guangyang Xu、Zhenya Dai、Jiangtao Sun
DOI:10.1021/acs.orglett.5b00674
日期:2015.4.3
An unprecedented C-H functionalization of aryldiazo compounds without a preinstallation of directing group has been realized under mild conditions, which differs from former reports in its use of diazo compounds as coupling partners in directed C-H activations. This novel transformation has been realized by a rhodium self-relay catalysis, a tandem process of the in situ formation of a directing group and sequential C-H bond activation.
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