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US 9,637,446 B2Granted
Fluorine-containing nitrile-oxide compound
AssigneesDaikin Industries, Ltd., Tokyo Institute of Technology
InventorsTadashi Kanbara, Tsuyoshi Noguchi, Haruhiko Mouri, Toshikazu Takata, Yasuhito Koyama, Satoshi Uchida, ChenGang Wang, Cheawchan Sumitra
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Abstract
A stable and easily producible compound of the formula (I): wherein R1 represents a hydrocarbon group; and R2 and R3 represent each independently a hydrogen atom or a hydrocarbon group: provided that in at least one of R1, R2 and R3, at least one hydrogen atoms are substituted by a fluorine atom, and each of R1, R2 and R3 is attached via its carbon atom to a carbon atom to which a nitrileoxide group is attached.
Claims14
A compound of the formula (I):
- wherein
- R1 represents a fluoroalkyl group or a group substituted by one or more fluoroalkyl groups;
- R2 and R3 represent each independently a hydrogen atom or a hydrocarbon group;
- and
- a carbon atom of R1 is attached to a carbon atom to which a nitrile oxide is attached, and when one or both of R2 and R3 is represented by a hydrocarbon group, a carbon atom of the hydrocarbon group is attached to a carbon atom to which a nitrile oxide group is attached.
2 more elements
Dependencies are inferred from the claim text.