2-isopropyl-3H-cycloheptimidazol-4-one 在
钯 作用下,
以
甲醇 为溶剂,
以to give the title compound (3.5 g)的产率得到2-(1-methylethyl)-5,6,7,8-tetrahydrocyclohepta[d]imidazol-4(3H)-one
The present invention relates to compounds of formula (I):
or pharmaceutically acceptable salts or solvates thereof, processes for their preparation, pharmaceutical compositions containing these compounds, and their use in the treatment of allergic disorders, such as allergic rhinitis and asthma.