bc0c00392_si_001.pdf (4.56 MB)
DNA-Compatible Copper-Catalyzed Oxidative Amidation of Aldehydes with Non-Nucleophilic Arylamines
journal contribution
posted on 2020-08-20, 15:41 authored by Ke Li, Yi Qu, Yulong An, Eric Breinlinger, Matthew P. Webster, Huanan Wen, Duanchen Ding, Meng Zhao, Xiaodong Shi, Jiangong Wang, Wenji Su, Weiren Cui, Alexander L. Satz, Hongfang Yang, Letian Kuai, Andrew Little, Xuanjia PengWe
report a DNA-compatible protocol for synthesizing amides from
DNA-bound aldehydes and non-nucleophilic arylamines including aza-substituted
anilines, 2-aminobenzimidazoles, and 3-aminopyrazoles. The reactions
were carried out at room temperature and provided reasonable conversions
and wide functional group compatibility. The reactions were also successful
when employing aryl and aliphatic aldehydes. In addition, qPCR and
NGS data suggested no negative impact on DNA integrity after the copper-mediated
oxidative amidation reaction.
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aliphatic aldehydesDNA-compatible protocol2- aminobenzimidazolesaza-substituted anilinesgroup compatibilityNGS datacopper-mediated oxidative amidation...DNA-Compatible Copper-Catalyzed Oxi...synthesizing amides3- aminopyrazolesDNA-bound aldehydesnon-nucleophilic arylaminesNon-Nucleophilic ArylaminesDNA integrityroom temperature
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