Design of Synthetic Strategies towards Sulfur Containing Scaffolds

Abstract

The utilization of sulfur heterocycles in organic synthesis has attracted significant attention due to their wide-ranging applications. This review showcases the syntheses of diverse sulfur heterocycles embedded with amino acid derivatives, polycycles, spirocycles, cyclophanes, and other complex scaffolds. The reported methods extend beyond compound synthesis and highlight the use of different sulfur reagents for constructing sulfur heterocycles. This Review also discusses the utility of a variety of sulfur-containing starting materials for the generation of complex target molecules.

1 Introduction

2 Potassium Thioacetate

3 Thiazolidine-2,4-dione

4 Rhodanines

5 Sodium Sulfide

6 Thiotetronic Acid

7 Thiadiazoles

8 Thiophene

9 Rongalite

10 Sulfur Dioxide

11 Divinyl Sulfone

12 Sulfur Heterocycles Based on Boronic Acids

13 Miscellaneous

14 Summary

Key words

sulfur heterocycles - potassium thioacetate - thiazolidine-2,4-dione - rhodanines - thiotetronic acid - thiadiazole - thiophene - rongalite

Publication History

Received: 27 May 2024

Accepted after revision: 23 July 2024

Article published online:
28 August 2024

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