Hypervalent Iodine in Synthesis 59: Application of Polymeric Diaryliodonium Salts as Aryl Transfer Reagents in SPOS

Synlett ◽  
2000 ◽  
Vol 2000 (08) ◽  
pp. 1175-1177 ◽  
Keyword(s):  
Hypervalent Iodine ◽  
Diaryliodonium Salts ◽  
Aryl Transfer

scholarly journals Hypervalent Iodine in Synthesis 58: Synthesis of Aryl esters of Dithiocarbamic Acids Using Polymeric Diaryliodonium Salts

2000 ◽  
Vol 2000 (7) ◽  
pp. 352-353 ◽  
Author(s):  
Da-Jun Chen ◽  
Zhen-Chu Chen
Keyword(s):  
Hypervalent Iodine ◽  
Diaryliodonium Salts ◽  
Polymer Supported ◽  
Aryl Transfer

Polymer-supported diaryliodonium salts were prepared and employed as aryl transfer reagents for the synthesis of aryl esters of dithiocarbamic acids.

Diaryliodonium Salts: Aryl Transfer Reagents for Alkyne Difunctionalization

2015 ◽  
Vol 68 (5) ◽  
pp. 699 ◽  
Author(s):  
Felix Hartrampf ◽  
Henry Toombs-Ruane
Keyword(s):  
Cascade Reactions ◽  
Hypervalent Iodine ◽  
Diaryliodonium Salts ◽  
Recent Developments ◽  
Aryl Transfer

In recent years, hypervalent iodine reagents have emerged as powerful tools in synthesis. This highlight paper describes recent developments in the application of diaryliodonium salts for a variety of transformations. It is shown how the extremely electrophilic nature of these reagents can be exploited to difunctionalize alkynes in cascade reactions to access complex scaffolds.

scholarly journals Heteroaryliodonium(III) Salts as Highly Reactive Electrophiles

2020 ◽  
Vol 8 ◽  
Author(s):  
Naoko Takenaga ◽  
Ravi Kumar ◽  
Toshifumi Dohi
Keyword(s):  
High Reactivity ◽  
Hypervalent Iodine ◽  
Metal Free ◽  
Diaryliodonium Salts ◽  
Metal Catalyzed ◽  
Synthetic Transformations

In recent years, the chemistry of heteroaryliodonium(III) salts has undergone significant developments. Heteroaryliodonium(III) salts have been found to be useful synthetic tools for the transfer of heteroaryl groups under metal-catalyzed and metal-free conditions for the preparation of functionalized heteroarene-containing compounds. Synthetic transformations mediated by these heteroaryliodonium(III) salts are classified into two categories: (1) reactions utilizing the high reactivity of the hypervalent iodine(III) species, and (2) reactions based on unique and new reactivities not observed in other types of conventional diaryliodonium salts. The latter feature is of particular interest and so has been intensively investigated in recent decades. This mini-review therefore aims to summarize the recent synthetic applications of heteroaryliodonium(III) salts as highly reactive electrophiles.

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