Title of article
Diethyl 3-bromo-3,3-difluoropropyl acetal: preparation and SnCl4-promoted cross-coupling reaction with trimethylsilyl enol ethers
Author/Authors
Peng، نويسنده , , Sheng and Qing، نويسنده , , Feng-Ling، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
3
From page
135
To page
137
Abstract
The radical addition of dibromodifluoromethane to ethyl vinyl ether in ethanol under Na2S2O4 initiation affords diethyl 3-bromo-3,3-difluoropropyl acetal (1) in high yield. SnCl4-promoted cross-coupling reaction of 1 with trimethylsilyl enol ethers (2) yield γ-bromodifluoromethyl-β-ethoxy ketones (3).
Keywords
cross-coupling , Trimethylsilyl enol ethers , Difluoromethylene
Journal title
Journal of Fluorine Chemistry
Serial Year
2000
Journal title
Journal of Fluorine Chemistry
Record number
1602889
Link To Document