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Epoxidation of crotyl alcohol in the presence of titanium silicalite Ti-MWW catalyst – the new and friendly method of 2,3-epoxybutane-1-ol synthesis

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Języki publikacji
EN
Abstrakty
EN
Epoxidation of crotyl alcohol (CA) with 30 wt% hydrogen peroxide over Ti-MWW catalyst has been studied with methanol as a solvent and at autogenic pressure. The influence of temperature in the range of 20 – 120oC, the molar ratio of CA/H2O21:1-5:1, methanol concentration 5 – 90 wt%, Ti-MWW catalyst concentration 0.0 – 5.0 wt% and the reaction time 5 – 300 min have been studied. The main product of CA epoxidation is 2,3-epoxybutane-1-ol (2,3EB1O), a compound with many applications.
Rocznik
Strony
57--61
Opis fizyczny
Bibliogr. 10, rys.
Twórcy
autor
autor
Bibliografia
  • 1. Podraża, A., Łukasiewicz & M., Pielichowski, J. (2004). The application of urine-hydroperoxide complex in oxidation reactions of organic compounds. Przem. Chem. 83, 429 – 433 (in Polish).
  • 2. Schumacher, K. & Ravikovitch, P. (2000). Characterization of MCM-48 material. Am. Chem. Soc. 16, 4648 – 4654. DOI: 10.1021/la991595i.
  • 3. Thomas, J. M. & Raja, R. (2006). Innovations in Oxidation Catalysis Leading to a Sustainable Society. Catal. Today 117, 22 – 31. DOI: 10.1016/j.cattod.2006.05.003.
  • 4. Raczko, J. (2003). From Furan to Open-chain Systems. Synthesis of C1-C9 Fragment of Tylonolide. Tetrahedron 59, 10181 – 10186. DOI: 10.1016/j.tet.2003.10.17.
  • 5. Kobayashi, Y. & Kitano, Y. (1986). Diastereo- and Enantioselective Preparation of ß-alkylhomoallylic Alcohols Synthesis of Serricornin and Corynomycolic Acid. Tetrahedron 42, 2937 – 2943.
  • 6. Okumura, H., Kuroda, S., Tomita, K. (1991). Synthesis of Polysiatoxin: Stereoselective Synthesis of Key Fragments. Tetrahedron Lett. 32, 5137 – 5140.
  • 7. Hanson, R. M. (1991). The Synthetic Methodology of Nonracemic Glycidol and Related 2,3-epoxy Alcohols. Chem. Rev. 91, 437 – 475. DOI: 10,1021/cr00004a001.
  • 8. Song, F., Liu, Y., Wu, H., He, M. (2006). A novel titanosilicate with MWW structure: Highly effective liquidphase ammoximation of cycloheksanone. J. Catal. 237(2), 359 – 367. DOI: 10.1016/j.cat.2005.11.018.
  • 9. Taramasso, M., Perego, G. & Notari, B. (1983). Preparation of porous crystalline synthetic material comprised of silicon and titanium oxides. US Pat. 4410501.
  • 10. Reddy, J.S., Kumar, R. & Ratnasamy, P. (1990). Titanium silicalite-2: synthesis, characterization and catalytic properties. Appl. Catal. 58, L1-L4.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPS3-0016-0011
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