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Reactions, Volume 6, Issue 4

December 2025 - 23 articles

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Articles (23)

  • Article
  • Open Access
113 Views
14 Pages

13 December 2025

Biofuels offer potential to mitigate climate change, increase energy security, and economically support farmers around the world. Licuri (Syagrus coronata) could be an important biofuel feedstock because its kernel (edible seed) has high energy conte...

  • Review
  • Open Access
193 Views
26 Pages

C–H Annulation in Azines to Obtain 6,5-Fused-Bicyclic Heteroaromatic Cores for Drug Discovery

  • Maria Carolina Theisen,
  • Isis Apolo Silveira de Borba,
  • Angélica Rocha Joaquim and
  • Fernando Fumagalli

10 December 2025

Fused-bicyclic heteroaromatic cores are a common framework in drugs and other biologically active compounds. Those containing azine rings are widely used in drug discovery campaigns. Although these cores are very common, C–H functionalization o...

  • Article
  • Open Access
151 Views
15 Pages

Trivalent Chromium Electroplating Baths—The Inner-Sphere Complex Hypothesis

  • Julio C. Avalos,
  • Axel S. Martínez,
  • Eugenia Aldeco-Pérez,
  • Julieta Torres-González and
  • German Orozco

8 December 2025

There are 880 studies focused on trivalent chrome baths, and several studies suggest the formation of Cr(III)L(H2O)52+, where L is an additive such as oxalate. The literature suggests that this compound decreases the energy needed in the electrodepos...

  • Article
  • Open Access
190 Views
12 Pages

8 December 2025

Azaoxyallyl cations, as novel and versatile three-atom components, have been widely utilized in cycloaddition reactions, with the competition between O- and N-cyclization pathways remaining a key research focus. This study investigates the mechanism...

  • Article
  • Open Access
188 Views
15 Pages

Optimization and Kinetic Study of Palmitic Acid Esterification with Subcritical Methanol via Response Surface Methodology

  • Jie Luo,
  • Zhigang Que,
  • Ke Zhang,
  • Yinxuan Fu,
  • Xiaodi Cheng,
  • Rong Huang,
  • Jinming Shi,
  • Haiwei Jiang,
  • Xianbin Ai and
  • Tonghui Deng
  • + 2 authors

5 December 2025

Biodiesel is a green, low-carbon, and renewable fuel with the potential to substitute fossil fuels. The effects of reaction temperature (175–290 °C), residence time (5–75 min), and molar ratio of methanol to palmitic acid (6:1–3...

  • Article
  • Open Access
169 Views
19 Pages

4 December 2025

The treatment of refractory nitrogenous organic matter in industrial wastewater management poses challenges in the removal of organic matter and nitrogen. To address these issues, this study utilized a novel composite hydrodynamic cavitator, mainly c...

  • Review
  • Open Access
212 Views
44 Pages

2 December 2025

Furo[3,2-b]pyrroles (FPs) are important members of the heteropentalene family. In particular, furo[3,2-b]pyrrole-5-carboxylates (FPcs) are commonly used as versatile building blocks for the synthesis of a large library of FP derivatives. Their struct...

  • Review
  • Open Access
309 Views
17 Pages

2 December 2025

Neglected tropical diseases (NTDs) remain a significant global health burden, exacerbated by the ongoing climate emergency, which alters disease distribution and increases vulnerability in affected populations. The urgent need for novel therapeutics...

  • Article
  • Open Access
281 Views
25 Pages

Photocatalytic and Photo-Fenton-like Degradation of Methylene Blue Using Green-Synthesized Phosphate-Doped ZnO Under Visible LED Light

  • Soukaina Nehhal,
  • Majda Ben Ali,
  • Younes Abrouki,
  • Khalid Ofqir,
  • Yassine Elkahoui,
  • Najoua Labjar,
  • Hamid Nasrellah and
  • Souad El Hajjaji

28 November 2025

Water pollution caused by synthetic dyes is a major environmental concern due to their stability, toxicity, and resistance to conventional wastewater treatments. This study presents a sustainable approach for synthesizing zinc oxide (ZnO) nanoparticl...

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Reactions - ISSN 2624-781X