A manganese (Ⅲ)-promoted oxidative radical cascade reaction of easily accessible arylboronic acids with isocyanides to construct diimide derivatives was studied. This protocol provides a new way to synthesis of acety...A manganese (Ⅲ)-promoted oxidative radical cascade reaction of easily accessible arylboronic acids with isocyanides to construct diimide derivatives was studied. This protocol provides a new way to synthesis of acetyl diimide derivatives. New C-C, C-N and C=O bonds were formed in one step.展开更多
Mn（III）-Cl formed by the reaction of Mn（OAc）3 and hydrochloric acid in situ, reacted with α,β-unsaturated ketones readily to afford α,β-dichloroketones in good yields under mild conditions. The products are ke...Mn（III）-Cl formed by the reaction of Mn（OAc）3 and hydrochloric acid in situ, reacted with α,β-unsaturated ketones readily to afford α,β-dichloroketones in good yields under mild conditions. The products are key precursors for synthesis of conjugated alkynones and other organic compounds.展开更多
基金the National Natural Science Foundation of China(Nos. 21772137, 21672157, 21372174)the Major Basic Research Project of the Natural Science Foundation of the Jiangsu Higher Education Institutions (No. 16KJA150002)+2 种基金the Ph.D. Programs Foundation of PAPDthe project of scientific and technologic infrastructure of Suzhou (No. SZS201708)Soochow University for financial support
文摘A manganese (Ⅲ)-promoted oxidative radical cascade reaction of easily accessible arylboronic acids with isocyanides to construct diimide derivatives was studied. This protocol provides a new way to synthesis of acetyl diimide derivatives. New C-C, C-N and C=O bonds were formed in one step.
基金Project supported by the National Natural Science Foundation of China （No. 20772088）.
文摘Mn（III）-Cl formed by the reaction of Mn（OAc）3 and hydrochloric acid in situ, reacted with α,β-unsaturated ketones readily to afford α,β-dichloroketones in good yields under mild conditions. The products are key precursors for synthesis of conjugated alkynones and other organic compounds.
