An efficient palladium-cocatalyst system for vinylation of unsaturated carboxylic acid has been exploited,among which aliphatic amines(ALA)are firstly used as cocatalysts.
以醋酸钯/邻菲洛林/脂肪
体系,丙烯酸和乙酸乙烯酯
料,通过乙烯基交换反应制备丙烯酸乙烯酯。
剂An efficient palladium-cocatalyst system for vinylation of unsaturated carboxylic acid has been exploited,among which aliphatic amines(ALA)are firstly used as cocatalysts.
以醋酸钯/邻菲洛林/脂肪体系,丙烯酸和乙酸乙烯酯料,通过乙烯基交换反应制备丙烯酸乙烯酯。
The sythesis of Monuron herbicide by oxidative-reductive carbonylation of dimethyamine and p-ClC6H4NO2 using selenium as catalyst and organic base as cocatalyst was studied.
研究
以硒剂,有机助剂,对氯硝基苯和二甲反应底物,经高选择性氧
羰基一步合成灭草隆除草剂。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
