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Application filed by Shell Oil CofiledCriticalShell Oil Co
Publication of MY109249ApublicationCriticalpatent/MY109249A/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
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Abstract
AN IMPROVED PROCESS FOR THE PRODUCTION OF A 1:1 MOLAR ADDUCT OF 4-VINYLCYCLOHEXENE AND CYCLOPENTADIENE, PRIMARILY 5-(3-CYCLOHEXEN-1-YL)-2-NORBORNENE, COMPRISES CONTACTING 4-VINYLCYCLOHEXENE AND DICYCLOPENTADIENE AT ELEVATED TEMPERATURE, SEPARATING THE RESULTING MIXTURE OF ADDUCTS INTO LIGHT PRODUCT COMPRISING PREDOMINATELY THE 1:1 MOLAR ADDUCT AND A HEAVY PRODUCT COMPRISING HIGHER ADDUCTS AND CYCLOPENTADIENE OLIGOMERS, AND CONTACTING THE HEAVY PRODUCT WITH 4-VINYLCYCLOHEXENE TO PRODUCE FURTHER 1:1 MOLAR ADDUCT.
PROCESS FOR THE RECOVERY OF ABSORBABLE COMPONENTS FROM A GASEOUS CHAIN; AND PROCESS FOR THE PRODUCTION OF PRODUCTS OXYGENED BY THE HYDROFORMILATION CATALYED WITH OLEFINES WHEEL CONTAINING FROM 2 TO ABOUT 30 CARBON ATOMS