An efficient palladium-cocatalyst system for vinylation of unsaturated carboxylic acid has been exploited,among which aliphatic amines(ALA)are firstly used as cocatalysts.
以醋酸
/
洛林/脂肪胺为催化体系,
烯酸和乙酸乙烯酯为原
,
乙烯基交换反应制备烯酸乙烯酯。
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