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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BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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Filing date
Publication date
Application filed by BASF SE, Badische Anilin and Sodafabrik AGfiledCriticalBASF SE
Priority to ES0243929ApriorityCriticalpatent/ES243929A1/es
Publication of ES243929A1publicationCriticalpatent/ES243929A1/es
Procedimiento para la obtención de beta- ionilideno-etilo-triarilo-fosfoniohalogenuros, caracterizado porque sobre 5-[2',6',6'-trimetilociclohexeno- (1')-il-(1')]-3-metilo-pentadieno-(1,4)-ol-(3) se dejan reaccionar hidrohalogenuros triarilofosfínicos o hidrohalogenuros tri-(arilo) fosfínicos sustituídos con alquilo bajo o las mencionadas triarilofosfinas y halogenohidrógeno.
ES0243929A1958-09-031958-09-03Procedimiento para la obtenciën de beta-ionilideno-etilo-triarilo-fosfoniohalogenuros
ExpiredES243929A1
(es)