Phenotellurazine redox catalysts: elements of design for radical cross-dehydrogenative coupling reactions

被引：0
作者：
Paffen, Alina [1 ]
Cremer, Christopher [1 ]
Patureau, Frederic W. [1 ]
机构：
[1] Rhein Westfal TH Aachen, Inst Organ Chem, Landoltweg 1, D-52074 Aachen, Germany
来源：
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY | 2024年 / 20卷
关键词：
cross-dehydrogenative coupling; O; 2; activation; phenotellurazine; redox catalysis; Te catalysis; HYDROGEN-PEROXIDE; THIOL PEROXIDASE; OXIDATION; TELLURIDES; ACTIVATION; CHALCOGEN;
D O I：
10.3762/bjoc.20.112
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Redox active phenotellurazine catalysts have been recently utilized in two different cross-dehydrogenative coupling reactions. In this study, we revisit the design of the phenotellurazine redox catalysts. In particular, we investigate the level of cooperativity between the Te- and N -centers, the effect of secondary versus tertiary N -centers, the effect of heterocyclic versus non -heterocyclic structures, and the effect of substitution patterns on the redox catalytic activity.
引用
收藏
页码：1292 / 1297
页数：6
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