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IG Farbenindustrie AG
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IG Farbenindustrie AG
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Application filed by IG Farbenindustrie AGfiledCriticalIG Farbenindustrie AG
Application grantedgrantedCritical
Publication of FR840428ApublicationCriticalpatent/FR840428A/fr
C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR840428D1937-07-071938-07-07Produits de sulfonation d'éther-sels et procédé de préparation de ces produits
ExpiredFR840428A
(fr)