NOVEL TRIAZABENZO[?]NAPHTHO[2,L,8-CDE]AZULENE DERIVATIVES, METHOD FOR PREPARING THE SAME AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME

摘要

The invention relates to compounds of formula (I), to their enantiomers, diastereoisomers, and N-oxides, as well as to their addition salts to a pharmaceutically acceptable acid or base. The compounds according to the invention are powerful tyrosine hydroxylase inducers.