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Publication of CH355152ApublicationCriticalpatent/CH355152A/en
C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
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Chemical & Material Sciences
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Organic Chemistry
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Plural Heterocyclic Compounds
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Hydrogenated Pyridines
(AREA)
CH355152D1957-07-241957-07-24
Process for the preparation of pyrazolidine derivatives
CH355152A
(en)