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公开(公告)号：KR790001896B1
公开(公告)日：1979-12-27
申请号：KR750000597
申请日：1975-03-20
Applicant: HOFFMANN LA ROCHE
Inventor： BRETSCHNEIDER H , BORGULYA J , BERMAUER K , MONTAVON M
IPC: C07C87/40
Abstract: Norbornane derivs. (I; R1,R2 = H, lower alkyl, lower alkenyl ; R3 = H, Me) and their acid addition salts were prepd., used as anticataleptics, e.g. in the treatment of parkinsonism, and useful as antidepressants and virucides. Thus, the protecting groups of compds. II or their salts, were isolated by solvolysis or reduction, and followed by loweralkylation or alkenylation to give I.
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