Iron-Catalyzed Carbon–Nitrogen, Carbon–Phosphorus, and Carbon–Sulfur Bond Formation and Cyclization Reactions

2015 ◽  
pp. 83-144 ◽  
Author(s):  
Jean-Luc Renaud ◽  
Sylvain Gaillard
Keyword(s):  
Bond Formation ◽  
Cyclization Reactions ◽  
Sulfur Bond

scholarly journals Lewis acid / Base-free Strategy for the Synthesis of 2-Arylthio and Selenyl Benzothiazole / Thiazole and Imidazole

2021 ◽  
Vol 27 (1) ◽  
pp. 17-23
Author(s):  
Guniganti Balakishan ◽  
Gullapalli Kumaraswamy ◽  
Vykunthapu Narayanarao ◽  
Pagilla Shankaraiah
Keyword(s):  
Lewis Acid ◽  
Bond Formation ◽  
Acid Base ◽  
Mechanistic Pathway ◽  
Wide Range ◽  
Acid And Base ◽  
Lewis Acid And Base ◽  
Sulfur Bond

Abstract A Cu(II)-catalyzed Csp2-Se and Csp2-Sulfur bond formation was achieved with moderate to good yields without the aid of Lewis acid and base. The reaction is compatible with a wide range of heterocycles such as benzothiazole, thiazole, and imidazole. Also, this typical protocol is found to be active in thio-selenation via S-H activation. Additionally, we proposed a plausible mechanistic pathway involving Cu(III) putative intermediate.

scholarly journals Carbon–sulfur bond formation by reductive elimination of gold(iii) thiolates

2018 ◽  
Vol 47 (18) ◽  
pp. 6333-6343 ◽  
Author(s):  
Lucy Currie ◽  
Luca Rocchigiani ◽  
David L. Hughes ◽  
Manfred Bochmann
Keyword(s):  
Bond Formation ◽  
Reductive Elimination ◽  
Pincer Complexes ◽  
Elimination Reactions ◽  
Sulfur Bond

Thiols were found to cleave Au–C bonds in (C^N^C)gold(iii) pincer complexes and to induce C–S reductive elimination reactions, to give aryl thioethers.

Modern Synthetic Approaches to Phosphorus‐Sulfur Bond Formation in Organophosphorus Compounds

2020 ◽  
Vol 362 (14) ◽  
pp. 2801-2846 ◽  
Author(s):  
David J. Jones ◽  
Eileen M. O'Leary ◽  
Timothy P. O'Sullivan
Keyword(s):  
Organophosphorus Compounds ◽  
Bond Formation ◽  
Synthetic Approaches ◽  
Sulfur Bond

Stereoselective CC bond formation in carbohydrates by radical cyclization reactions-IV. Application for the synthesis of α-C(1)-glucosides

1989 ◽  
Vol 30 (46) ◽  
pp. 6311-6314 ◽  
Author(s):  
Alain De Mesmaeker ◽  
Pascale Hoffmann ◽  
Beat Ernst ◽  
Paul Hug ◽  
Tammo Winkler
Keyword(s):  
Bond Formation ◽  
Radical Cyclization ◽  
Cyclization Reactions
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