Sulfinic acids in organic synthesis: a review of recent studies

2021 ◽  
Author(s):  
Ruwei Bao ◽  
Yanping Feng ◽  
Danfeng Deng ◽  
Xiangyu Sun ◽  
Dayun Huang
Keyword(s):  
Organic Synthesis ◽  
Sulfinic Acids

Sulfinate derivatives: dual and versatile partners in organic synthesis

2014 ◽  
Vol 12 (48) ◽  
pp. 9743-9759 ◽  
Author(s):  
Jessy Aziz ◽  
Samir Messaoudi ◽  
Mouad Alami ◽  
Abdallah Hamze
Keyword(s):  
Organic Synthesis ◽  
Recent Advances ◽  
Sulfinic Acids

Recent advances in the preparation and synthetic uses of sulfinic acids and their derivatives are highlighted in this review. They are used as versatile partners in sulfonylative and desulfitative reactions.

Recent Advances of Sulfonylation Reactions in Water

2020 ◽  
Vol 17 (4) ◽  
pp. 271-281
Author(s):  
Li Wu ◽  
Lifen Peng ◽  
Zhifang Hu ◽  
Yinchun Jiao ◽  
Zilong Tang
Keyword(s):  
Natural Products ◽  
Organic Synthesis ◽  
Low Cost ◽  
Point Of View ◽  
Sulfinic Acid ◽  
Sulfonyl Chlorides ◽  
Recent Advances ◽  
Water As Solvent ◽  
Proton Source ◽  
Sulfinic Acids

Background: The sulfonyl groups are general structural moieties present in agrochemicals, pharmaceuticals, and natural products. Recently, many efforts have been focused on developing efficient procedures for preparation of organic sulfones. Materials and Methods: Water, a proton source, is considered one of the most ideal and promising solvents in organic synthesis for its easy availability, low cost, nontoxic and nonflammable characteristics. From the green and sustainable point of view, more and more reactions are designed proceeding in water. Objective: The review focuses on recent advances of sulfonylation reactions proceeding in water. Sulfonylation reactions using sodium sulfinates, sulfonyl hydrazides, sulfinic acids, and sulfonyl chlorides as sulfonating agents were introduced in detail. Results and Discussion: In this review, sulfonylation reactions proceeding in water developed in recent four yields were presented. Sulfonylation reactions using water as solvent have attracted more and more attention because water is one of the most ideal and promising solvents in organic synthesis for its facile availability, low cost, nontoxic and nonflammable properties. Conclusion: Numerous sulfonating agents such as sodium sulfinates, sulfonyl hydrazides, sulfinic acid, sulfonyl chlorides and disulfides are efficient for sulfonylation reactions which proceed in water.

Lithiated γ-Tosyl-Substituted Benzylmethallylamine:  New γ-Amino Methallyl Sulfone Anions in Organic Synthesis

1997 ◽  
Vol 62 (5) ◽  
pp. 1564-1564
Author(s):  
Diego A. Alonso ◽  
Larry R. Falvello ◽  
Balbino Mancheño ◽  
Carmen Nájera ◽  
Milagros Tomás
Keyword(s):  
Organic Synthesis
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