Radical Conjugated Addition: Addition of Dialkyl Phosphonodifluoromethyl Radical onto Unsaturated Ketones

被引：17

作者：

Sene, Aboubacary ^{[1
]}

Diab, Sonia ^{[1
]}

Hienzsch, Antje ^{[1
]}

Cahard, Dominique ^{[2
]}

Lequeux, Thierry ^{[1
]}

机构：

[1] Univ Caen, ENSICAEN, CNRS, Lab Chim Mol & Thioorgan,UMR 6507 & FR3038, F-14050 Caen, France

[2] Univ Rouen, INSA Rouen, CNRS, UMR 6014 & FR3038, F-76130 Mont St Aignan, France

来源：

SYNLETT | 2009年 / 06期

关键词：

radical reaction; fluorine; enone; phosphonate; alkene; ALPHA; ALPHA-DIFLUORO FUNCTIONALIZED PHOSPHONATES; ETHYL BROMODIFLUOROACETATE; DIFLUOROMETHYL RADICALS; GENERAL-METHOD; COPPER-POWDER; ANALOGS; ALKENES; ALKYNES; MIMICS; ACIDS;

D O I：

10.1055/s-0028-1088207

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

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.

引用

页码：981 / 985

页数：5

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