Skip Content
You are currently on the new version of our website. Access the old version .

Organics, Volume 5, Issue 2

2024 June - 6 articles

Cover Story: Polyether amines are versatile compounds characterized by a flexible structure of polyoxypropylene and polyoxyethylene backbones with amine groups at each end. This study demonstrates the innovative use of polyether amine as a recyclable catalyst for the aerobic oxidation of thiophenols, leading to the synthesis of disulfides. In contrast to known methods for thiol oxidation, this polyether amine-based catalytic process eliminates the need for expensive stoichiometric oxidants and minimizes the formation of over-oxidized by-products. A remarkable yield of over 96% was achieved for all 16 test substrates, encompassing a diverse range of functional groups under catalytic aerobic oxidation conditions, using just 0.5% of polyether amine as the catalyst. View this paper
  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (6)

  • Review
  • Open Access
11 Citations
5,196 Views
49 Pages

6 June 2024

Three decades after A. P. de Silva’s seminal paper introduced the concept of logic gates at the molecular level, the field of molecular logic gates (MLGs) has witnessed significant advancements. MLGs are devices designed to perform logical oper...

  • Review
  • Open Access
2 Citations
3,628 Views
40 Pages

How Much Potential Do Nucleoside Analogs Offer to Combat Human Corona Viruses?

  • Włodzimierz Buchowicz and
  • Mariola Koszytkowska-Stawińska

8 May 2024

Nucleoside analogs (NAs) have been extensively examined as plausible antiviral agents in recent years, in particular since the outbreak of the global pandemic of COVID-19 in 2019. In this review, the structures and antiviral properties of over 450 NA...

  • Article
  • Open Access
2 Citations
2,363 Views
12 Pages

Innovative Application of Polyether Amine as a Recyclable Catalyst in Aerobic Thiophenol Oxidation

  • Lingxia Chen,
  • Junyu Li,
  • Ke Ni,
  • Xinshu Qin,
  • Lijun Wang,
  • Jiaman Hou,
  • Chao Wang,
  • Xuan Li,
  • Minlong Wang and
  • Jie An

26 April 2024

Polyether amines are versatile compounds characterized by a flexible structure, consisting of polyoxypropylene and polyoxyethylene as the backbone, with amine groups at each end. They have widespread applications in various industrial processes and d...

  • Article
  • Open Access
5 Citations
2,221 Views
13 Pages

Synthesis of Novel Trisubstituted Olefin-Type Probe Molecules Containing N-Heterocycles and Their Application in Detection of Malononitrile

  • Zhao-Hua Chen,
  • Shi-Wei Yu,
  • Wen-Jin Xu,
  • Miao-Xin Li,
  • Yong Zeng,
  • Si-Wei Deng,
  • Jian-Yun Lin and
  • Zhao-Yang Wang

2 April 2024

Recently, the construction of the trisubstituted olefin-type probe molecules has elicited the attention of many researchers. However, the synthesis of the trisubstituted olefin-type probes containing two N-heterocycles simultaneously has been rarely...

  • Article
  • Open Access
1 Citations
1,951 Views
14 Pages

Supramolecular Catalysis with Chiral Mono- and Bis-(Thio)Urea-Derivatives

  • Veronica Iuliano,
  • Paolo Della Sala,
  • Carmen Talotta,
  • Margherita De Rosa,
  • Carmine Gaeta,
  • Placido Neri and
  • Annunziata Soriente

26 March 2024

Chiral mono- and bis-(thio)urea supramolecular organocatalysts were studied in the enantioselective vinylogous addition reaction of 2-trimethylsilyloxyfuran (TMSOF) to carbonylic compounds; the corresponding chiral γ-hydroxymethyl-butenolides a...

Get Alerted

Add your email address to receive forthcoming issues of this journal.

XFacebookLinkedIn
Organics - ISSN 2673-401X