The syntheses of two new derivatives of 4 - pyrone, by the reaction of adipyl choloride with enamines deriving from chain ketones and aldehydes, are described.
本文由链状醛酮的
胺与己二酰氯反应合成两个新的4-吡喃酮衍生物。
胺
词
想词The syntheses of two new derivatives of 4 - pyrone, by the reaction of adipyl choloride with enamines deriving from chain ketones and aldehydes, are described.
本文由链状醛酮的胺与己二酰氯反应合成两个新的4-吡喃酮衍生物。
The meso carbon atom of the methine linkage of the dye is attached to the nitrogen atom of a group which forms an enamine with the methine linkage of the dye.
染料甲川链上的碳
子与氨基的
子相连，而子又与染料的甲川链形成胺。
声明：以上例句、词性分类均由互网资源自动生成，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。
