Appeal No. 95-4826
Application 08/141,752
1 4 1 4
wherein: R is methyl and R is hydrogen; or R is hydrogen and R
1 2 2 4
methyl; or R -R or R -R form part of aliphatic heterocyclic
12 2
2 1 4
rings; R is hydrogen or joined with R or R as described above;
R is -(CH ) -SO -, where m is 1 to 6; X is N, CH or3 2m 3
Y is -SO - at
3
position 2 of the ring; and Z is -SO - at positon 3, 4, 5 or 6 of
3
the ring.
16. A composition
of matter having the
formula I:
2
Page: Previous 1 2 3 4 5 6 7 8 9 10 11 Next
Last modified: November 3, 2007