CPC C07D 401/08 (2013.01) [A61P 21/00 (2018.01); C07C 211/63 (2013.01)] | 2 Claims |
1. A closo-carborane compound of Formula II, III, or IV, or a pharmaceutically acceptable salt thereof:
a)
![]() wherein:
are the carbon atoms in the closo-carborane;
and wherein R and A are defined by one of the following:
(i) each R is a branched or unbranched C2 to C10 alkyl group and each A is an alkyl ammonium; or
(ii) each R is a branched or unbranched C4 to C10 alkyl group and each A is a cationic functional group independently selected from the group consisting of amine, ammonium, ether, alcohol, oxonium, sulfide, thiol, sulfonium, phosphane, phosphine, phosphonium, and combinations thereof, wherein at least one counter-ion is present for the cationic functional group.
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