with alkenes and alkynes using catalytic manganese(II) acetate. Under stoichiometric conditions with manganese(III) acetate or with catalytic manganese(II) acetate+excess manganese(II) oxide various reactions like arylation or cyclization through radical oxidative arylation can take place. Whereas the chemistry of manganese is already well developed for the functionalization of H‐phosphonates, the present
H-
膦酸酯使用
乙酸锰(II)与烯烃和
炔烃反应。在
化学计量条件下,用
乙酸锰(III)或催化性
乙酸锰(II)+过量的
锰(II)进行各种反应,如芳基化或通过自由基氧化芳基化的环化反应。尽管
锰的
化学已经很好地用于H
膦酸酯的官能化,但本方法学提供了以可接受的高收率获得官能化的
次膦酸酯的空前途径。