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Priority claimed from JP62172451Aexternal-prioritypatent/JP2529576B2/en
Priority claimed from JP62202170Aexternal-prioritypatent/JP2529577B2/en
Priority claimed from JP63007020Aexternal-prioritypatent/JPH0816111B2/en
Application filed by Ishihara Sangyo KaishafiledCriticalIshihara Sangyo Kaisha
Priority claimed from EP88110895Aexternal-prioritypatent/EP0298491B1/en
Application grantedgrantedCritical
Publication of ATE88709T1publicationCriticalpatent/ATE88709T1/en
AT88110895T1987-07-101988-07-07
PROCESS FOR THE ISOMERIZATION OF TRANS-2METHYLSPIRO-(1,3-OXATHIOLANE-5,3')QUINCLIDINE OR ACID ADDITIONAL SALTS THEREOF.
ATE88709T1
(en)