Ghosh Payel, Mondal Susmita, Hajra Alakananda
Department of Chemistry, Visva-Bharati (A Central University), Santiniketan 731235, India.
ACS Omega. 2019 May 23;4(5):9049-9055. doi: 10.1021/acsomega.9b01121. eCollection 2019 May 31.
A direct and efficient Mn(III) acetate-mediated phosphorylation of 2-indazoles with dialkyl phosphites has been achieved under mild reaction conditions. A series of phosphorylated products with a wide range of functional groups were obtained in moderate to good yields. A radical mechanism has been proposed for the present protocol.
在温和的反应条件下，实现了醋酸锰（III）介导的2-吲唑与亚磷酸二烷基酯的直接高效磷酸化反应。得到了一系列具有广泛官能团的磷酸化产物，产率中等至良好。该反应体系提出了一种自由基机理。
