Radical Conjugated Addition: Addition of Dialkyl Phosphonodifluoromethyl Radical onto Unsaturated Ketones
作者:Thierry Lequeux、Aboubacary Sène、Sonia Diab、Antje Hienzsch、Dominique Cahard
DOI:10.1055/s-0028-1088207
日期:2009.4
The free radical addition of phosphonodifluoromethyl radical is reported from iodophosphonate and sodium dithionite, triethylborane, or dilauroyl peroxide as initiator. Triethylborane promoted the radical conjugated addition onto enones.
报道了从
碘膦酸酯和
连二亚硫酸钠、
三乙基硼或
过氧化二月桂酰作为
引发剂产生
磷二氟甲基自由基的自由基加成反应。
三乙基硼促进了自由基于烯酮上的共轭加成。