Appeal No. 1997-2196
Application No. 08/138,581
Z is selected from the group consisting of1
hydrogen, hydrocarbyl, a group represented by
the formula -N(Q ) ,12
and a group represente
d by the formula:
A is an n-functional anchor,
n is at least 2,
each Q is independently selected from the group1
consisting of hydrogen, halogen, a hydrocarbyl
and a hydrocarbyloxy hydrocarbyl, and
each Z is independently selected from the group2
consisting of hydrogen, hydrocarbyl and a group
represented by the formula -N(Q ) ;1 2
(b) carbon monoxide; and
(c) a metal catalyst system containing a
metal promoter for promoting carbonylation;
at a temperature, carbon monoxide pressure,
and length of time sufficient to carbonylate
at least a portion of the (halo)amino groups
of the 1,3,5-triazine.
9
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