Antiinflammatory derivatives of 3-aryl-2,1-benzisoxazole
申请人:A.H. ROBINS COMPANY, INCORPORATED
公开号:EP0260924A1
公开(公告)日:1988-03-23
Novel 3-Aryl-2,1-benzisoxazole compounds having the formula:
wherein each R1 and R2 represents a hydrogen atom or methyl group;
R3 and R4 represent a hydroxyl, loweralkoxy, amino or -OM group wherein M is a pharmaceutically acceptable cation;
X represents a hydrogen or halogen atom, a loweralkyl or nitro group;
Y represents a hydrogen or halogen atom, a loweralkyl, loweralkoxy, nitro or trifluoromethyl group;
n and p are independently zero or one with the proviso that either n or p must be one
are disclosed. which have anti-inflammatory activity. Novel intermediates in the preparation of such compounds are also disclosed.
本发明公开了具有以下式子的新型 3-芳基-2,1-苯并异噁唑化合物: 其中每个 R1 和 R2 代表氢原子或甲基;R3 和 R4 代表羟基、低级烷氧基、氨基或 -OM 基团,其中 M 是药学上可接受的阳离子;X 代表氢原子或卤素原子、低级烷基或硝基;Y 代表氢原子或卤素原子、低级烷基、低级烷氧基、硝基或三氟甲基;n 和 p 独立地为 0 或 1,但 n 或 p 必须为 1。 本发明还公开了制备此类化合物的新型中间体。
Über Isothiochroman-1-carbonsäure und ihre Abkömmlinge 2. Mitt. über Untersuchungen in der Isothiochroman-Reihe
作者:H. Böhme、L. Tils、B. Unterhalt
DOI:10.1002/ardp.19642970603
日期:——
HORI, MIKIO;KATAOKA, TADASHI;SHIMIZU, HIROSHI;KATAOKA, MASAHIRO;TOMOTO, A+, CHEM. AND PHARM. BULL., 36,(1988) N 5, C. 1698-1706