Appeal No. 1999-1153 Application 08/324,549 Sn substituted amino)-1,3,5-triazine having a recited general formula with an acid halide. Claim 1 is illustrative: 1. A process for preparing acid amides which comprises the step of contacting: (a) a (Si, Ge or Sn substituted amino)- 1,3,5-triazine represented by the formula: wherein Z and Z are1 independently selected from the group consisting of hydrogen, a hydrocarbyl, a hydrocarbyloxy, a hydrocarbylthio, a group represented by the formula N(Q) , 2 and a group represented by the formula 2Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007