A NEW ACCESS TO 1,8-DIOXOOCTAHYDROXANTHENES USING YTTRIUM(III) NITRATE HEXAHYDRATE AND TIN(II) CHLORIDE DIHYDRATE AS EFFECTIVE AND REUSABLE CATALYSTS
DOI:
https://doi.org/10.1007/1433Ключевые слова:
aldehyde, dimedone, tin(II) chloride dihydrate, xanthenes, yttrium(III) nitrate hexahydrate, catalyst, condensation reactionАннотация
An efficient and environmentally adapted synthesis of xanthene derivatives by condensation of a wide range of aryl aldehydes and cyclohexane-1,3-diones in the presence of catalytic amount of yttrium(III) nitrate hexahydrate and tin(II) chloride dihydrate is demonstrated.
How to Cite
Karami, B.; Eskandari, K.; Zare, Z.; Gholipour, S. Chem. Heterocycl. Compd. 2014, 49, 1715. [Khim. Geterotsikl. Soedin. 2013, 1852.]
For this article in the English edition see DOI 10.1007/s10593-014-1423-5
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Опубликован
2014-01-03
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Оригинальные статьи