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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Publication of FR1204743ApublicationCriticalpatent/FR1204743A/en
C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
C07C243/38—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to carbon atoms of six-membered aromatic rings
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FR1204743D1957-07-031958-07-01
New process for the preparation of substituted hydrazides
ExpiredFR1204743A
(en)