Recently I am researching about CATALYZED C-O; ARYL ESTERS; NICKEL; AZOLES; SILYLATION; AMINATION; CLEAVAGE; KETONES; AMIDE, Saw an article supported by the National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21861030, 21462031]; Program for Young Talents of Science and Technology in Universities of Inner Mongolia Autonomous Region [NJYT-17-A22]; Research Innovation Fund of Inner Mongolia Normal University [CXJJS17090]. Recommanded Product: 62-23-7. Published in ROYAL SOC CHEMISTRY in CAMBRIDGE ,Authors: Ma, HP; Bai, CLM; Bao, YS. The CAS is 62-23-7. Through research, I have a further understanding and discovery of 4-Nitrobenzoic acid
A site-selective supported palladium nanoparticle catalyzed Suzuki-Miyaura cross-coupling reaction with heteroaryl esters and arylboronic acids as coupling partners was developed. This methodology provides a heterogeneous catalytic route for aryl ketone formation via C(acyl)-O bond activation of esters by successful suppression of the undesired decarbonylation phenomenon. The catalyst can be reused and shows high activity after eight cycles. The XPS analysis of the catalyst before and after the reaction suggested that the reaction might be performed via a Pd-0/Pd-II catalytic cycle that began with Pd-0.
Recommanded Product: 62-23-7. About 4-Nitrobenzoic acid, If you have any questions, you can contact Ma, HP; Bai, CLM; Bao, YS or concate me.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem