N-Heterocyclic pulvinic acid amides having antiarthritic activity are prepared by treating the corresponding pulvinic acid with a heterocyclic amine.
通过将相应的脉脉酸与杂环胺处理,制备具有抗关节炎活性的N-杂环脉脉酸酰胺。
Ester derivatives of pulvinic acid
申请人:SmithKline Corporation
公开号:US03944571A1
公开(公告)日:1976-03-16
Pharmaceutical compositions having anti-arthritic activity comprising an ester derivative of pulvinic acid and methods of producing anti-arthritic activity by administering internally said compositions. Certain of the pulvinic acid derivatives are novel compounds per se.
Compositions comprising tetramic acid analogs of pulvinic acid and
申请人:SmithKline Corporation
公开号:US03984559A1
公开(公告)日:1976-10-05
Pharmaceutical compositions comprising tetramic acid analogs of pulvinic acid and methods of combating arthritis by administration of these compositions are disclosed.