Light-Promoted Allylation of Iododifluoromethylated Alcohols

被引：8

作者：

Panferova, Liubov I. ^{[1
]}

Struchkova, Marina I. ^{[1
]}

Dilman, Alexander D. ^{[1
]}

机构：

[1] ND Zelinskii Inst Organ Chem, Leninsky Prosp 47, Moscow 119991, Russia

来源：

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2018年 / 2018卷 / 27-28期

基金：

俄罗斯科学基金会;

关键词：

Organofluorine compounds; Silicon; Radicals; Atom transfer; Photocatalysis; TRANSFER RADICAL ADDITIONS; PHOTOREDOX CATALYSIS; TRIFLUOROMETHYLATION; FLUORINE; SILICON;

D O I：

10.1002/ejoc.201800543

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A method for the synthesis of ,-difluorinated alcohols by the formal substitution of iodine in the iododifluoromethyl fragment by the allyl group is described. The reaction involves silylation of the starting alcohols with allyl(chloro)dimethylsilane followed by an light-promoted atom transfer process. The C,C-bond-forming event proceeds through 7-endo-trig radical cyclization.

引用

页码：3834 / 3836

页数：3

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