Heterocyclic compounds useful as anti-allergy agents
申请人:USV Pharmaceutical Corporation
公开号:US04269846A1
公开(公告)日:1981-05-26
New benzoheterocyclic oxadiazolones and triazolones are described. These compounds are useful as anti-allergic reagents.
描述了新的苯并杂环噁唑酮和三唑酮,这些化合物可用作抗过敏试剂。
Benzimidazole derivatives, a method for producing the same, agricultural and horticultural fungicides containing the same as an active ingredient and intermediate compounds thereof
申请人:SUMITOMO CHEMICAL COMPANY, LIMITED
公开号:EP0517476B1
公开(公告)日:1997-10-08
US4269846A
申请人:——
公开号:US4269846A
公开(公告)日:1981-05-26
US4429133A
申请人:——
公开号:US4429133A
公开(公告)日:1984-01-31
Synthesis of 2-(2,3-dihydro-2-oxo-1,3,4-oxadiazol-5-yl) benzo heterocycles. A novel series of orally active antiallergic agents
作者:John H. Musser、Richard E. Brown、Bernard Loev、Kevin Bailey、Howard Jones、Robert Kahen、Fuchih Huang、Atul Khandwala、Mitchell Leibowitz
DOI:10.1021/jm00368a004
日期:1984.2
A series of new 2-(2,3-dihydro-2-oxo-1,3,4-oxadiazol-5-yl) benzo heterocycles has been prepared. These compounds were tested as inhibitors of antigen-induced release of histamine (AIR) in vitro from rat peritoneal mast cells (RMC) and as inhibitors of IgE-mediated rat passive cutaneous anaphylaxis in the rat (PCA). Most of this new class of antiallergic agents showed good activity in the RMC assay