| abstract |
abstract carboxylic acid derivatives having an oxazole [5,4-b] pyridine ring the invention relates to compounds of the formula, wherein x, y, r 1, r 2, and r 3 have the specified meanings. the compounds of formula are suitable for healing wounds, for example. ___________________________________________________ translation of the abstract patent summary: "carboxylic acid derivatives having an oxazole [5,4-b] pyridine ring". The invention relates to compounds of the formula wherein x, y, r1, r2, and r3 have the specified meanings. The compounds of formula I are suitable for wound healing, for example. |