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Corn Products Refining Co
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Corn Products Refining Co
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Publication date
Application filed by Corn Products Refining CofiledCriticalCorn Products Refining Co
Application grantedgrantedCritical
Publication of FR1053685ApublicationCriticalpatent/FR1053685A/fr
C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
C07D487/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
C07D487/14—Ortho-condensed systems
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Chemical & Material Sciences
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Organic Chemistry
(AREA)
FR1053685D1951-10-271952-04-10Décahydrodipyrrolo-(a. d)-pyrazine et son procédé de préparation
ExpiredFR1053685A
(fr)