Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP6155644Aexternal-prioritypatent/JPH0867681A/en
Application filed by Hiroyoshi HidakafiledCriticalHiroyoshi Hidaka
Application grantedgrantedCritical
Publication of TW349099BpublicationCriticalpatent/TW349099B/en
An apovincaminic acid derivative represented by the following formula (I) (I) in which R1 is C1-C6-alkyl, R2 is a phenyl and napthyl selected from the group consisting of halogen atom, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkoxycarbonyl, acylamino and nitro, which may have substituent(s) on 1-5 carbon atoms thereof; benzyl; quinolyl; or thienyl, or an acid addition salt thereof.
TW084113171A1994-06-241995-12-11Apovincamine derivatives and the pharmaceutical composition thereof
TW349099B
(en)