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Priority claimed from EP88110895Aexternal-prioritypatent/EP0298491B1/de
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AT88110895T1987-07-101988-07-07Verfahren zur isomerisierung von trans-2methylspiro-(1,3-oxathiolan-5,3')-chinuklidin oder saeureadditionsalzen davon.
ATE88709T1
(de)