Gu, Zheng-Yang; Chen, Jie; Xia, Ji-Bao published an article in 2020, the title of the article was Pd-catalyzed amidation of 1,3-diketones with CO and azides via a nitrene intermediate.HPLC of Formula: 102-07-8 And the article contains the following content:
An efficient Pd-catalyzed amidation of 1,3-diketones has been developed using carbon monoxide and organic azides. This reaction provides a step-economic approach to produce 尾-ketoamides from readily available compounds under mild ligand-, oxidant-, and base-free conditions. The mechanistic studies showed that the reaction occurred through an in situ generated isocyanate intermediate. The experimental process involved the reaction of 1,3-Diphenylurea(cas: 102-07-8).HPLC of Formula: 102-07-8
The Article related to beta ketoamide preparation, diketone azide carbon monoxide amidation palladium catalyst, General Organic Chemistry: Synthetic Methods and other aspects.HPLC of Formula: 102-07-8
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics