56189-53-8Relevant academic research and scientific papers
Pd/C Catalyzed Carbonylation of Azides in the Presence of Amines
Zhao, Jin,Li, Zongyang,Yan, Shuaihu,Xu, Shiyang,Wang, Ming-An,Fu, Bin,Zhang, Zhenhua
, p. 1736 - 1739 (2016)
A facile and efficient Pd/C-catalyzed carbonylation of both aliphatic and aromatic azides in the presence of amines is reported. Serving as the widely existed fragments in an array of biological pharmaceuticals, functionalized unsymmetrical ureas were str
Preparation method for alkyl/benzyl/aryl urea compounds through heterogeneous-phase catalysis
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Paragraph 0063-0071; 0072; 0073; 0074; 0076; 0078; 0080, (2016/10/09)
The invention discloses a preparation method for formula (I) compounds, and the compounds are obtained by reacting a formula (II) compound with a formula (III) compound in a solvent in carbon monoxide atmosphere under catalysis of a heterogeneous-phase pa
