Green chemical approaches and tools in the development of environmentally friendly synthetic methods

Addressing the recommendations of the 12 basic lows of green chemistry, the microwave technique was utilized in phospha-Mannich, Diels-Alder and inverse Wittig type reactions, moreover under solventless conditions. In the phase transfer catalysed alkylation of CH-acidic compounds, the quaternary oni...

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Published inPeriodica polytechnica. Chemical engineering. Vol. 51; no. 2; pp. 53 - 56
Main Authors Keglevich, György, Kerényi, Andrea, Sipos, Melinda, Ujj, Viktória, Makó, Attila, Csontos, István, Novák, Tibor, Bakó, Péter, Greiner, István
Format Journal Article
LanguageEnglish
Published Budapest Periodica Polytechnica, Budapest University of Technology and Economics 2007
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Summary:Addressing the recommendations of the 12 basic lows of green chemistry, the microwave technique was utilized in phospha-Mannich, Diels-Alder and inverse Wittig type reactions, moreover under solventless conditions. In the phase transfer catalysed alkylation of CH-acidic compounds, the quaternary onium salts could be substituted by MW irradiation. The effect of chiral phase transfer catalysts was compared on suitable, potentially enantioselective model reactions. Mono- and bidental P-ligands were developed to make available novel platinum complexes that can be useful as catalysts. Finally, esterifications including diesterifications were studied by in situ Fourier Transform IR spectroscopy.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0324-5853
1587-3765
DOI:10.3311/pp.ch.2007-2.08