Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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Filing date
Publication date
Application filed by American Cyanamid CofiledCriticalAmerican Cyanamid Co
Priority to FR800082ApriorityCriticalpatent/FR1344856A/fr
Application grantedgrantedCritical
Publication of FR1344856ApublicationCriticalpatent/FR1344856A/fr
C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
C07C49/757—Unsaturated compounds containing a keto groups being part of a ring containing —CHO groups
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR800082A1958-07-151959-07-15Procédé pour la préparation de nouveaux dérivés du 1, 2, 3, 4-tétrahydro-4-oxo-2-naphtalène
ExpiredFR1344856A
(fr)