Literature DB >> 28650506

Oxidative dual C-H thiolation of imidazopyridines with ethers or alkanes using elemental sulphur.

Jun-Rong Zhang1, Yan-Yan Liao, Jian-Chao Deng, Kai-Ying Feng, Min Zhang, Yun-Yun Ning, Zi-Wei Lin, Ri-Yuan Tang.   

Abstract

Dual C-H thiolation reactions using elemental sulphur remain a challenge. This communication discloses an oxidative radical dual sp2/sp3 C-H thiolation strategy for the coupling of imidazopyridines with ethers or alkanes using elemental sulphur.

Entities:  

Year:  2017        PMID： 28650506     DOI： 10.1039/c7cc03940a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Dual Role of Glyoxal in Metal-Free Dicarbonylation Reaction: Synthesis of Symmetrical and Unsymmetrical Dicarbonyl Imidazoheterocycles.

Authors:  Nitesh Kumar Nandwana; Om P S Patel; Manu R Srivathsa; Anil Kumar
Journal:  ACS Omega       Date:  2019-06-11

2.  Brønsted acid-promoted thiazole synthesis under metal-free conditions using sulfur powder as the sulfur source.

Authors:  Penghui Ni; Jing Tan; Rong Li; Huawen Huang; Feng Zhang; Guo-Jun Deng
Journal:  RSC Adv       Date:  2020-01-23       Impact factor: 3.361

3.  DMSO-mediated palladium-catalyzed cyclization of two isothiocyanates via C-H sulfurization: a new route to 2-aminobenzothiazoles.

Authors:  Guangkai Yao; Bing-Feng Wang; Shuai Yang; Zhi-Xiang Zhang; Han-Hong Xu; Ri-Yuan Tang
Journal:  RSC Adv       Date:  2019-01-25       Impact factor: 3.361

4.  K₂S₂O₈-Promoted Aryl Thioamides Synthesis from Aryl Aldehydes Using Thiourea as the Sulfur Source.

Authors:  Yongjun Bian; Xingyu Qu; Yongqiang Chen; Jun Li; Leng Liu
Journal:  Molecules       Date:  2018-09-01       Impact factor: 4.411
  4 in total

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