BE561234A - Procede de preparation de nouveaux derives de 1-aza-(2,3:5,6)-dibenzocycloheptadiene, de leurs sels d'acide et de leurs sels quaternaires.
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Procede de preparation de nouveaux derives de 1-aza-(2,3:5,6)-dibenzocycloheptadiene, de leurs sels d'acide et de leurs sels quaternaires.
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Priority to BE561234ApriorityCriticalpatent/BE561234A/fr
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BE561234A1957-09-301957-09-30Procede de preparation de nouveaux derives de 1-aza-(2,3:5,6)-dibenzocycloheptadiene, de leurs sels d'acide et de leurs sels quaternaires.
BE561234A
(fr)