CPC C07C 209/68 (2013.01) [C07D 295/067 (2013.01); C09K 5/10 (2013.01); H01M 8/04029 (2013.01); H01M 8/04701 (2013.01); H05K 7/20218 (2013.01)] | 3 Claims |
1. A method of making a composition, the method comprising:
contacting a perfluorinated allylamine of general formula (2) with an active isomerization catalyst;
carrying out a selective catalytic isomerization to form a 1-propenylamine of general formula (1);
wherein each Rf1 and Rf2 comprises:
(i) independently a linear or branched perfluoroalkyl group having 1-8 carbon atoms and optionally comprises one or more catenated heteroatoms; or
(ii) bonded together to form a ring structure having 4-8 carbon atoms and that
optionally comprises one or more catenated heteroatoms, and
wherein the selectivity for formation of the E isomer of formula (1) is at least 60 wt. %, based on the total weight of the propenylamine in the composition.
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