USE OF 4-(ISOXAZOLYL)-THIAZOLE-2-OXAMIC ACID DERIVATIVES
申请人:ZAMBON S.p.A.
公开号:EP0191045A1
公开(公告)日:1986-08-20
US4766138A
申请人:——
公开号:US4766138A
公开(公告)日:1988-08-23
[EN] USE OF 4-(ISOXAZOLYL)-THIAZOLE-2-OXAMIC ACID DERIVATIVES
申请人:ZAMBON S.p.A.
公开号:WO1986000899A1
公开(公告)日:1986-02-13
(EN) Use of 4-(isoxazolyl)-thiazole-2-oxamic acid derivatives; method for preparing them and intermediate compounds useful for their preparation. Said compounds possess antiarthritic activity; compositions for pharmaceutical use containing said compounds as the active ingredients are also described.(FR) Utilisation des dérivés de l'acide 4-(isoxazolyl)-thiazole-2-oxamique; leur procédé de préparation et composés intermédiaires utiles pour leur préparation. Ces composés ont une activité anti-arthritique; des compositions d'utilisation pharmaceutique contenant lesdits composés en tant qu'ingrédients actifs sont également décrites.
N-(4-Isoxazolylthiazol-2-yl)oxamic acid derivatives as potent orally active antianaphylactic agents
chloride to yield, following the usual process, the oxamic acid derivatives. Most of the new compounds exhibited, by intraperitoneal route in rats, a very potent antianaphylactic activity on PCA response, higher than that of the reference compound disodium cromoglycate (DSCG). The new derivatives, in contrast with DSCG, were effective on PCA even by oral route. The most interesting derivative of the new series