for the following products
4-Chloro-(2-(methylamino)-carbonyl)-pyridine | 4-Chloro-N-methylpyridine-2-carboxamide | 4-Chloropyridine-2-carboxylic acid methylamide | N-Methyl-4-chloropicolinamide | N-Methyl-4-chloropyridine-2-carboxamide and 4-Chloro-N-menthylpicolinamide
