The catalytic role of elemental sulfur in the DMSO-promoted oxidative coupling of methylhetarenes with amines: synthesis of thioamides and bis-aza-heterocycles-Reference-Cited by-同舟云学术

The catalytic role of elemental sulfur in the DMSO-promoted oxidative coupling of methylhetarenes with amines: synthesis of thioamides and bis-aza-heterocycles

Published:2021 Issue:7 Volume:8 Page:1593-1598
ISSN:2052-4129
Container-title:Organic Chemistry Frontiers
language:en
Short-container-title:Org. Chem. Front.

Author:

Nguyen Thi Thu Tram¹²³⁴,Nguyen Le Anh⁵⁶⁷⁴⁸,Ngo Quoc Anh⁵⁶⁷⁴⁸,Koleski Marina⁹¹⁰¹¹¹²¹³,Nguyen Thanh Binh⁹¹⁰¹¹¹²¹³^ORCID

Affiliation:

1. Department of Chemistry

2. Faculty of Science

3. Can Tho University of Medicine and Pharmacy

4. Vietnam

5. Institute of Chemistry

6. Vietnam Academy of Science and Technology

7. Hanoi

8. Graduate University of Science and Technology

9. Institut de Chimie des Substances Naturelles

10. CNRS UPR 2301

11. Université Paris-Sud

12. Université Paris-Saclay

13. 91198 Gif-sur-Yvette

Abstract

The S₈/DMSO combination was found to be particularly effective to promote oxidative coupling of methylhetarenes with amines to synthesize thioamides/bis-aza-heterocycles.

Funder

Vietnam Academy of Science and Technology

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/QO/D0QO01654C

Reference61 articles.

1. T. Murai , Chemistry of Thioamides , Springer , Singapore , 2019

2. Sulfur Containing Scaffolds in Drugs: Synthesis and Application in Medicinal Chemistry

3. Transition metal-free, chemoselective arylation of thioamides yielding aryl thioimidates orN-aryl thioamides