Fluoroolefin iodide mixture and method for producing the same
AssigneeUnimatec Co., Ltd.
InventorsDaisuke Murai, Mitsuru Maeda, Seiichiro Murata
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Abstract
Disclosed is a mixture of fluoroolefin iodides represented by the general formulae: CnF2n+1CF2CH═CF(CF2CF2)mI [Ia] and CnF2n+1CF═CHCF2(CF2CF2)mI [Ib] wherein n is an integer of 0 to 5, and m is an integer of 1 to 3. The fluoroolefin iodide mixture is produced by subjecting a fluoroalkyl iodide represented by the general formula: CnF2n+1CF2CH2CF2(CF2CF2)mI [II] wherein n is an integer of 0 to 5, and m is an integer of 1 to 3, to an HF-elimination reaction in the presence of a basic compound.
Claims6
A mixture of fluoroolefin iodides represented by the general formulae:
- CnF2n+1CF2CH═CF(CF2CF2)mI [Ia]
- CnF2n+1CF═CHCF2(CF2CF2)mI [Ib],
- wherein n is an integer of 0 to 5, and m is an integer of 1 to 3.
A method for producing a mixture of fluoroolefin iodides represented by the general formulae:
- CnF2n+1CF2CH═CF(CF2CF2)mI [Ia]
- CnF2n+1CF═CHCF2(CF2CF2)mI [Ib],
- wherein n is an integer of 0 to 5, and m is an integer of 1 to 3, the method comprises subjecting a fluoroalkyl iodide represented by the general formula:
- CnF2n+1CF2CH2CF2(CF2CF2)mI [II],
- wherein n is an integer of 0 to 5, and m is an integer of 1 to 3, to an HF-elimination reaction in the presence of a basic compound.
Dependencies are inferred from the claim text.