Publication: NbCl5-promoted the synthesis of 4H-pyrans through multicomponent reaction
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Date
2016-01-01
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Undergraduate course
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Abstract
Multicomponent reactions between β-ketoesters and benzaldehydes for the synthesis of 4H-pyran derivatives promoted by niobium pentachloride (NbCl5) were carried out, providing good yields and reasonable reaction times under mild reaction conditions.
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Language
English
Citation
Tetrahedron Letters, v. 57, n. 46, p. 5050-5052, 2016.
