Esters of hydroxyl-substituted nitrogen heterocycles, processes for the preparation thereof as well as the use thereof as pharmaceutical compositions

摘要

The present invention relates to new compounds of general formula 1 wherein X^- and the groups A, B, R, R¹, R², R³, R^3', R⁴, R^4', R^x and R^x' may have the meanings given in the claims and in the specification, processes for preparing them and their use as pharmaceutical compositions.