Other grades of this product :
| 3-METHYL-3-(2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENYL)-1,5-DIOXASPIRO[5.5]UNDECANE-2,4-DIONE Basic information |
| Product Name: | 3-METHYL-3-(2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENYL)-1,5-DIOXASPIRO[5.5]UNDECANE-2,4-DIONE | | Synonyms: | 3-METHYL-3-(2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENYL)-1,5-DIOXASPIRO[5.5]UNDECANE-2,4-DIONE | | CAS: | 1632145-43-7 | | MF: | C17H13F7O4 | | MW: | 414.2715424 | | EINECS: | | Product Categories: | | Mol File: | 1632145-43-7.mol |
| 3-METHYL-3-(2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENYL)-1,5-DIOXASPIRO[5.5]UNDECANE-2,4-DIONE Chemical Properties |
| storage temp. | 2-8°C | | form | powder |
| 3-METHYL-3-(2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENYL)-1,5-DIOXASPIRO[5.5]UNDECANE-2,4-DIONE Usage And Synthesis |
| Uses | 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. | | General Description | 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. |
| 3-METHYL-3-(2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENYL)-1,5-DIOXASPIRO[5.5]UNDECANE-2,4-DIONE Preparation Products And Raw materials |
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![3-METHYL-3-(2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENYL)-1,5-DIOXASPIRO[5.5]UNDECANE-2,4-DIONE](/img/1632145-43-7.jpg "3-METHYL-3-(2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENYL)-1,5-DIOXASPIRO[5.5]UNDECANE-2,4-DIONE")
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