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Orientador(es)
Resumo(s)
In 2013, a large variety of publications dedicated to the synthesis 0- and
S-6-membered heterocycles emerged, with special emphasis on the synthesis
of natural oxygen derivatives.
The importance of microwave irradiation in the synthesis of 0 - 6-
membered compounds (14SC3047), the synthesis of several of their natural
derivatives or key intermediates in a gram-scale fashion covering the literature
from the twenty-first century (14NPR419), the isolation, synthesis and
structural elucidation of the natural tetrahydropyran amphidinol 3
(14NPR468) and the chemistry of the secondary metabolite silybin , a
2-aryl-4H-chroman-4-one, were reviewed (14NPR1138).An overview of
the natural occurrence, synthesis and biological properties of chromones
(14CR4960), synthesis and structure-activity relationship of antileishmanial
phenolic natural and synthetic flavonoids, isoflavones, coumarins and xanthones
(14CR1 0369), the synthesis of natural products and natural-productlike
compounds based on chroman-type structures (14SL1953) and the
natural occurrence and synthesis of chromenes, coumarins and fused
chromene-type cmnpounds as well as the application of dihydrobenzo[h]
chromenes in the construction of various synthetic organic compounds
(14CR 1 0476) have also been surveyed.
Descrição
Palavras-chave
Contexto Educativo
Citação
Santos, Clementina M.M.; Silva, Artur M.S. (2015). Six-membered ring systems: with O and/or S atoms. In Gordon W. Gribble and John A. Joule (Eds.) Progress in Heterocyclic Chemistry. Amsterdam: Elsevier. Vol. 27, p. 465-529. ISBN 978-0-08-100024-3
Editora
Elsevier