Title of article
Reactions of fluorinated silanes with 2-nitrocinnamates
Author/Authors
Zemtsov، نويسنده , , Artem A. and Levin، نويسنده , , Vitalij V. and Dilman، نويسنده , , Alexander D. and Struchkova، نويسنده , , Marina I. and Tartakovsky، نويسنده , , Vladimir A.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
4
From page
378
To page
381
Abstract
The interaction of 2-nitrocinnamates with silicon reagents Me3SiRf (Rf = CF3, C2F5, and C6F5) promoted either by sodium acetate in DMF or by tetrabutylammonium acetate in dichloromethane has been described. The reactions proceed as conjugate addition of fluorinated carbanion at the CC bond and afford 3-aryl-2-nitrobutanoates bearing a fluorinated substituent in good yields as diastereomeric mixtures in ratio from 1:1 to 1.6:1.
Keywords
The Ruppert–Prakash reagent , Silanes , Nitro alkenes , conjugate addition
Journal title
Journal of Fluorine Chemistry
Serial Year
2011
Journal title
Journal of Fluorine Chemistry
Record number
1611252
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