Heterocyclic carboxylic acid derivatives, the production and use thereof as endothelin receptor antagonists
申请人:Abbott Laboratories
公开号:US06448248B1
公开(公告)日:2002-09-10
The present invention relates to carboxylic acid derivatives of the formula I
where the substituents have the meanings explained in the description, and to preparation and use as endothelin receptor antagonists.
本发明涉及式I的羧酸衍生物,其中取代基的含义在说明中解释,并且涉及其制备和用作内皮素受体拮抗剂。