Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
900 18 |
Ultima descărcare din IBN: 2023-09-04 09:04 |
Căutarea după subiecte similare conform CZU |
547 (510) |
Chimie organică (475) |
SM ISO690:2012 MOHAMADPOUR, Farzaneh, MAGHSOODLOU, Malek Taher, LASHKARI, Mojtaba, HEYDARI, Reza, HAZERI, Nourallah. Green synthesis of polysubstituted quinolines and xanthene derivatives promoted by tartaric acid as a naturally green catalyst under solvent-free conditions. In: Chemistry Journal of Moldova, 2018, nr. 1(13), pp. 74-86. ISSN 1857-1727. DOI: https://doi.org/10.19261/cjm.2017.449 |
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Chemistry Journal of Moldova | |||||
Numărul 1(13) / 2018 / ISSN 1857-1727 /ISSNe 2345-1688 | |||||
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DOI: https://doi.org/10.19261/cjm.2017.449 | |||||
CZU: 547 | |||||
Pag. 74-86 | |||||
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Rezumat | |||||
Tartaric acid was employed as a naturally green catalyst for economical and facile preparation of polysubstituted quinolines via Friedländer hetero-annulation/condensation, 12-aryl-tetrahydrobenzo[α]xanthene-11-ones, 1,8-dioxo-octahydroxanthenes and 14-aryl-14H-dibenzo[α,j]xanthenes in solvent-free, one-pot multi-component reactions. This environmental friendly protocol provides high to excellent yields, short reaction times, clean reactions, simplicity and easy work up and mild conditions compared to the traditional method of synthesis. Furthermore, naturally green, low-cost and non-toxic catalyst made this protocol economic and sustainable. |
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Cuvinte-cheie tartaric acid, polysubstituted quinoline, 12-aryl-tetrahydrobenzo[α]xanthene-11-one, 8-dioxo-octahydroxanthene, 14-aryl-14H-dibenzo[α,j]xanthene., 1 |
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