Appeal No. 1997-3040
Application No. 08/477,729
carbon atoms, alkoxy carbonyl of two to ten carbon atoms,
phenoxycarbonyl,
1-(acyloxy)alkyl wherein acyl has one to four carbon atoms and
said alkyl has two to four carbon atoms, 1-
(alkoxycarbonyloxy)-alkyl wherein said alkoxy has two to five
carbon atoms and said alkyl has one to four carbon atoms,
alkyl of one to three carbon atoms, alkylsulfonyl of one to
three carbon atoms, methylphenyl-sulfonyl or
dialkylphosphonate wherein each of said alkyl is one to three
carb on atoms;
R is COR , CONR R , (C -C )alkyl, (C -2 6 78 1 6 3
C )cy cloalkyl, phenyl or mono- or
8
disubstituted phenyl wherein the substituent or substituents
are each C1, F, Br, (C -C )alkyl, (C -C )alkoxy or CF ;1 6 1 6 3
9 10 11 9 11
A is H, F, Cl, Br, I, CF , OR , S(O) R , COOR , CONR R ,3 p
CN,
10 11 10 9 11 9 11 9 11
NO , COR , CH OR , OCOR , NR R , N(R )COR , SO NR R ,2 2 2
-2-
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Last modified: November 3, 2007