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6 Results Found

  • Article
  • Open Access
14 Citations
7,952 Views
15 Pages

Bio-Based Poly(Ether Imide)s from Isohexide-Derived Isomeric Dianhydrides

  • Xiaodong Ji,
  • Zikun Wang,
  • Zhen Wang and
  • Jingling Yan

3 November 2017

In this work, four isohexide-derived isomeric dianhydrides were synthesized through a four-step procedure using isohexide and chloro-N-phenylphthalimides as the starting materials. The one-step solution polymerization of these dianhydrides with petro...

(This article belongs to the Special Issue High Performance Polymers)
  • Article
  • Open Access
10 Citations
3,165 Views
17 Pages

Isohexide-Based Tunable Chiral Platforms as Amide- and Thiourea-Chiral Solvating Agents for the NMR Enantiodiscrimination of Derivatized Amino Acids

  • Federica Cefalì,
  • Anna Iuliano,
  • Federica Balzano,
  • Gloria Uccello Barretta and ,
  • Valerio Zullo and
  • Carlo Baldassari
  • + 1 author+ 0 author

15 March 2024

New arylamide- and arylthiourea-based chiral solvating agents (CSAs) were synthesized starting from commercially available isomannide and isosorbide. The two natural isohexides were transformed into the three amino derivatives, having isomannide, iso...

(This article belongs to the Special Issue Applications of NMR Spectroscopy to Problem Solving for Inorganic, Organometallic, and Organic Compounds)
  • Article
  • Open Access
1 Citations
1,776 Views
12 Pages

31 July 2024

In order to improve the drug-likeness qualities, the antimalarial endochin-like quinolone (ELQ) scaffold has been modified by replacing the 4-(trifluoromethoxy)phenyl portion with an isoidide unit that is further adjustable by varying the distal O-su...

(This article belongs to the Special Issue Special Issue in Honor of Prof. David Crich’s 65th Birthday for His Outstanding Contributions to Carbohydrate Chemistry)
  • Article
  • Open Access
1 Citations
2,578 Views
11 Pages

18 March 2023

Intramolecular electronic communication between electrochemically active groups connected by a bridging moiety can be modified through small changes in the spatial disposition of the redox active moieties and/or by the nature of the central core. In...

(This article belongs to the Special Issue Aggregation, Nucleation and Crystallization)
  • Short Note
  • Open Access
2 Citations
1,872 Views
3 Pages

28 June 2024

5(S)-((3aR,4R,6aR)-2,2-Dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-2-phenyl-4,5-dihydrooxazole was synthesized from isosorbide in a three-step sequence, with an overall yield of 46%. The first reaction step involves a single regioselective ring-op...

  • Short Note
  • Open Access
1,429 Views
5 Pages

20 June 2024

An unsymmetrical PCN palladium pincer complex 2-{(E)-{{(R)-1-[(1R,5S,6R)-3,3-dimethyl-2,4,7-trioxabicyclo[3.3.0]octan-6-yl]ethyl}imino}methyl}-6-{[(diphenylphosphino)oxy] phenyl}palladium(II) chloride based on an iminophosphinite ligand bearing two f...