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公开(公告)号:US3317564A
公开(公告)日:1967-05-02
申请号:US37844764
申请日:1964-06-26
Applicant: HOFFMANN LA ROCHE
Inventor: RUDOLF RUEGG , PETER SCHUDEL
IPC: C07D311/72
CPC classification number: C07D311/72
公开(公告)号:US3317564A
公开(公告)日:1967-05-02
申请号:US37844764
申请日:1964-06-26
Applicant: HOFFMANN LA ROCHE
Inventor: RUDOLF RUEGG , PETER SCHUDEL
IPC: C07D311/72
CPC classification number: C07D311/72