Appeal No. 95-2879
Application 08/085,657
-COOH,
-COOalkyl wherein alkyl has from 1 to 4 carbon atoms and
which is straight or branched, and
-(CH ) NR R wherein m is zero or one, and each R and R is2 m 3 4 3 4
hydrogen or a straight or branched alkyl group having 1 to
4 carbon atoms; or
(b) 1- or 2-naphthyl which is unsubstituted or substituted
with one to three substituents selected from:
alkyl having from 1 to 4 carbon atoms and which is straight or
branched,
alkoxy having from 1 to 3 carbon atoms and which is straight
or branched,
hydroxy,
fluorine,
chlorine,
bromine,
nitro,
cyano,
trifuoromethyl,
-COOH,
-COOalkyl wherein alkyl has from 1 to 4 carbon atoms and is
straight or branched,
-(CH ) NR R wherein m, R , and R have the meanings defined2m 3 4 3 4
above;
3
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Last modified: November 3, 2007