发明名称 |
NITROGEN CONTAINING HYDROFLUOROETHERS AND METHODS OF MAKING SAME |
摘要 |
Provided are amine-containing hydrofluoroether compounds represented by the following general formula (I), wherein (I) Y is a single bond or CF2 and wherein (i) Rf.1 and Rf2 are independently linear or branched perfluoroalkyl groups having with 1-8 carbon atoms and optionally comprise at least one catenated heteroatom, or (ii) Rf1 and Rf2 are bonded together to form a ring structure having 4-6 carbon atoms and optionally comprise one or more catenated heteroatoms; with the proviso that if Rf1 and Rf2 are bonded together to form a ring structure comprising a nitrogen heteroatom, said nitrogen heteroatom is tertiary and is bonded to a perfluoroalkyl group having 1-3 carbon atoms.; |
申请公布号 |
US2016145195(A1) |
申请公布日期 |
2016.05.26 |
申请号 |
US201414904446 |
申请日期 |
2014.07.21 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
Bulinski Michael J.;Costello Michael G. |
分类号 |
C07C217/46;C07D207/10;C09K5/00;C07D241/04;C11D7/50;C07D265/30;C07D211/38 |
主分类号 |
C07C217/46 |
代理机构 |
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代理人 |
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主权项 |
1. A hydrofluoroether compound represented by the following general formula (I) wherein (i) Rf1 and Rf2 are independently linear or branched perfluoroalkyl groups having with 1-8 carbon atoms and optionally comprise at least one catenated heteroatom, or (ii) Rf1 and Rf2 are bonded together to form a ring structure having 4-6 carbon atoms and optionally comprise one or more catenated heteroatoms; wherein Y is CF2 or a single bond; and wherein Rh is a linear or a branched alkyl group having with 1-3 carbon atoms and optionally comprises at least one catenated heteroatom; with the proviso that if Rf1 and Rf2 are bonded together to form a ring structure comprising a nitrogen heteroatom, said nitrogen heteroatom is tertiary and is bonded to a perfluoroalkyl group having 1-3 carbon atoms. |
地址 |
Saint Paul MN US |