Crosslinking method
Disclosed is a method of preparing near terminal ethylenically unsaturated carbonyl compounds, which method comprises subjecting a carbonyl compound comprising an acyclic ethylenically unsaturated group to a cross-metathesis reaction with substantially pure 2-butene having impurities in an amount no...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | Disclosed is a method of preparing near terminal ethylenically unsaturated carbonyl compounds, which method comprises subjecting a carbonyl compound comprising an acyclic ethylenically unsaturated group to a cross-metathesis reaction with substantially pure 2-butene having impurities in an amount no greater than 0.1 mol percent, relative to 2- butene. |
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