Patent ID: 6242645
Filing Date: 2001-06-05
Classification: C07C,C07D

Abstract:
An aminosulfur trifluoride composition having a structure with one or more: ##STR90##wherein m=1-5 and R.sup.1 and R.sup.2 are:(1) when m=1, individually aryl or meta- or para-substituted aryl radicals in which the meta- or para-substitution is selected from the group consisting of normal and branched C.sub.1-10, trifluoromethyl, alkoxy, aryl C.sub.6-10, nitro, sulfonic ester, N,N-dialkylamino and halogens; or(2) when m=1, individually aryl radicals which are fused or linked to one another; or(3) when m=1, one of R.sup.1 and R.sup.2 is an aryl radical and the other is an at least 5 member saturated cyclic hydrocarbon radical having zero to three heteroatoms selected from the group consisting of oxygen, nitrogen and mixtures thereof; or(4) when m=1, one of R.sup.1 and R.sup.2 is an aryl radical and the other is an at least 5 member saturated cyclic hydrocarbon radical having zero to three heteroatoms selected from the group consisting of oxygen, nitrogen and mixtures thereof wherein said cyclic hydrocarbon radical is fused to said aryl radical; or(5) when m=1, together a cyclic ring having 2 to 10 carbon ring members and an additional 1 heteroatom selected from the group consisting of oxygen, nitrogen and alkylated nitrogen wherein said ring has 1 to 2 alkoxyalkyl functionalities; or(6) when m=1, together an unsaturated cyclic ring having 2 to 4 carbon ring members and one to three additional heteroatoms selected from the group consisting of oxygen, nitrogen, protonated nitrogen and alkylated nitrogen wherein said ring has one to three functional groups selected from hydrogen, normal and branched C.sub.1-10 alkyl, haloalkyl, alkoxy, aryl halogen, cyano, nitro and amino; or(7) when m=2-5, R.sup.1 is a single phenyl radical linked to each --NSF.sub.3 radical and R.sup.2 is an aryl radical having C.sub.6 to C.sub.10 ; or(8) when m=2-5, R.sup.1 and R.sup.2 are individually divalent aryl radicals of C.sub.6 to C.sub.10 linked to adjacent --NSF.sub.3 radicals except R.sup.1 and R.sup.2 are monovalent aryl radicals having C.sub.6 to C.sub.10 where R.sup.1 and R.sup.2 are linked to only one --NSF.sub.3 radical.