Inhibition of butadiene-polymerization during the conversion of

Chemistry of hydrocarbon compounds – Alicyclic compound synthesis – From nonring hydrocarbon

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585 3, C07C 342

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050435043

ABSTRACT:
In a process of cyclodimerizing a conjugated diene to form a cycloalkene using a soluble iron complex as catalyst, the improvement comprises using as an inhibitor of diene polymerization, at least one hindered phenol.

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