3-Methyl-3-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)-1,5-dioxaspiro[5.5]undecane-2,4-dione

产品名称：

产品介绍：

产品说明

一般描述

3-Methyl-3-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)-1,5-dioxaspiro[5.5]undecane-2,4-dione is a substituted Meldrum′s acid derivative. It can be prepared by reacting octafluorotoluene with 3-methyl-1,5-dioxaspiro[5.5]undecane-2,4- dione.

应用

This compound undergoes cycloreversion to form the fluoro(hetero)aryl ketene, which undergoes efficient coupling with nucleophiles and allows rapid incorporation of highly fluorinated α-fluoro(hetero)aryl acetic acid derivatives.

包装

250 mg in glass bottle

其他说明

Selective Perfluoro- and Polyfluoroarylation of Meldrum′s Acid

基本信息

经验(实验)分子式	C₁₇H₁₃F₇O₄
分子量	414.27
MDL编号	MFCD28359686
PubChem化学物质编号	329769148
NACRES	NA.22

产品性质

质量水平	100
测定	≥95%
形式	powder
储存温度	2-8℃
SMILES string	FC1=C(F)C(C(F)(F)F)=C(F)C(F)=C1C2(C)C(OC3(CCCCC3)OC2=O)=O
InChI	1S/C17H13F7O4/c1-15(13(25)27-16(28-14(15)26)5-3-2-4-6-16)7-9(18)11(20)8(17(22,23)24)12(21)10(7)19/h2-6H2,1H3
InChI key	XZOHIXYQGCQJFM-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable