Orthogonal tandem catalysis involving Au(<sc>i</sc>)-hydroacyloxylation and Rh(<sc>i</sc>)-hydroformylation reactions

被引：0

作者：

Salvi, Ervan ^{[1
]}

Galea, Romeric ^{[1
]}

Van Wesemael, Camille ^{[1
]}

Wagner, Patrick ^{[1
]}

Girard, Nicolas ^{[1
]}

Blond, Gaelle ^{[1
]}

机构：

[1] Univ Strasbourg, Lab Innovat Therapeut, CNRS UMR 7200, UMR 7200, F-67000 Strasbourg, France

来源：

ORGANIC CHEMISTRY FRONTIERS | 2025年

关键词：

ACETYLENIC ACIDS; HYDROFORMYLATION; GOLD; CYCLOISOMERIZATION; RELAY;

D O I：

10.1039/d5qo00084j

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

We report an orthogonal tandem catalysis (OTC) involving Au(i)-hydroacyloxylation and Rh(i)-hydroformylation highlighting their compatibility when these metals are employed in a reaction of homogeneous catalysis. Moreover, this OTC allows the synthesis of different carbaldehydes. Several derivatizations were performed at the end of the OTC procedure, giving access to two series of alcohol and oxime derivatives. 31P NMR experiments and kinetic studies carried out on the OTC allowed a detailed understanding of the catalytic cycles involved, highlighting the competitive ligand coordination between the gold and rhodium catalysts.

引用

页数：8

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