The present invention relates to a process for preparing diaryl-substituted isoxazole using compounds of Formula (V) and Formula (VII):
where Y is
and to processes for preparing valdecoxib and parecoxib.
本发明涉及使用化合物Formula(V)和Formula(VII)制备二芳基取代
异噁唑的方法:其中Y是,并涉及制备瓦尔德考昔和
帕瑞考昔的方法。