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.)
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Warner Lambert Co LLC
Original Assignee
Warner Lambert Pharmaceutical Co
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Publication date
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Priority to ES353385ApriorityCriticalpatent/ES353385A3/en
Publication of ES353385A3publicationCriticalpatent/ES353385A3/en
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems
(AREA)
Abstract
A procedure for the production of cyclohexene of the formula: **(See formula)** wherein R1 and R2 are each lower alkyl or R1 and R2 taken together with the nitrogen atom to which they are attached, form a heterocyclic ring system and R3 is lower alkyl, characterized by contacting a compound of the formula: **(See formula)** with a compound of the formula: **(See formula)** at a temperature of approximately 20º to 3ºC, in an inert solvent; and, if desired, separating the formed isomers. (Machine-translation by Google Translate, not legally binding)
ES353385A1968-04-301968-04-30A procedure for the production of cyclohexene. (Machine-translation by Google Translate, not legally binding)
ExpiredES353385A3
(en)