carboxylic acid

1.Stereoselective oxidative dimerization of the enolate of carboxylic acid derivatives is summarized focusing on the stereoselectivity of the process.

综述羧酸衍生物的烯醇盐氧二聚成键的,点是立体选择性的过程。

2.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/脂肪胺为催体系,丙烯酸和酸烯酯为原料,通过烯基交换应制备丙烯酸烯酯。

3.They are formed byatmospheric photochemistry reaction, and could product OH radical, alkyl radical, ozone,carboxylic acid peroxyacetyl nitrates by atmospheric photochemistry reaction.

羰基合物既是大气光应的产物，又能通过光应生成羧酸、羟基自由基、臭氧和过氧酰硝酸酯。

4.The most commonly used method for the covalent binding of biomolecules onto 1-D nanostructures is through the diimide-activated amidation of carboxylic acid terminated nanostructures.

最常用的方法是通过端羧酸基纳米结构的二酰亚胺活氨基合物来进行生物分子与1-D纳米结构的共价结合。