The 2,4,6-tris(trifluoromethyl) phenyl group: Methyl and vinyl ketones and related chemistry

被引：1

作者：

Filler, R

Kong, ZR

Zhang, ZX

Sinha, AK

Li, XF

机构：

[1] Dept. of Biol. Chem. and Phys. Sci., Illinois Institute of Technology, Chicago

来源：

JOURNAL OF FLUORINE CHEMISTRY | 1996年 / 80卷 / 02期

关键词：

aryl ketones; IR spectroscopy; mass spectrometry; NMR spectroscopy; reactions; 2,4,6-tris(trifluoromethyl)phenyl;

D O I：

10.1016/S0022-1139(96)03498-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

2,4,6-Tris(trifluoromethyl)phenyllithium (1) reacts with acetaldehyde and acrolein to give the corresponding alcohols 5 and 8. Oxidation of the alcohols with the CrO3-pyridine complex affords the acetophenone 3 and the vinyl ketone 7 respectively. The reactions of 1 with trifluoroacetic anhydride and trimethylsilyl trifluoroacetate give low to moderate yields of the trifluoroacetophenone 6.

引用

页码：71 / 75

页数：5

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