Lipase-Catalyzed Synthesis of Fattythioic Acids from Palm Oil

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概要

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• The present work focuses on the synthesis of fattythioic acids (FTAs) by a one-step lipase catalyzed reaction of palm oil with carbonothioic S,S-acid using Lipozyme. The product was characterized using Fourier transform infrared (FTIR) spectroscopy, proton nuclear magnetic resonance (1H NMR) technique and elemental analysis. The effects of various reaction parameters such as reaction time, temperature, amount of enzyme, molar ratio of substrates, and various organic solvents of the reaction system were investigated. The optimum conditions to produce FTAs were respectively, incubation time, 20 h, temperature, 40°C, amount of enzyme, 0.05 g and molar ratio of carbonothioic S,S-acid to palm oil, 5.0:1.0. Hexane was the best solvent for this reaction. The conversion of the products at optimum conditions was around 91%.

著者

• Al-Mulla Emad

  Department of Chemistry, Faculty of Science, University Putra Malaysia

• Al-Mulla Emad

  Department of Chemistry, College of Science, University of Kufa

関連論文

• Lipase-Catalyzed Synthesis of Fattythioic Acids from Palm Oil
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• Enzymatic Synthesis of Fatty Amides fromPalm Olein
• Synthesis and Characterization of N,N′-Carbonyl Difatty Amides from Palm Oil
• Chemical Synthesis and Characterization of Palm Oil-Based Difatty Acyl Thiourea
• Synthesis and Characterization of Fatty Hydroxamic Acids from Triacylglycerides

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