Results 181 to 190 of about 17,659,431 (225)

Synthesis of 5,6-Dihydro-2-pyrone and 2-Pyrone

Synthesis, 1974
Masako NAKAGAWA, Masakatsu TONOZUKA, Michiko OBI, Midori KIUCHI, Tohru HINO, Yoshio BAN   +5 more
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2-Pyrones. VII. 2-Pyridones from 2-Pyrones

Journal of the American Chemical Society, 1954
Richard H. Wiley, L. H. Knabeschuh, A. L. Duckwall, N. R. Smith   +3 more
openaire   +1 more source

Photochemical reactions of 2-pyrone and thermal reactions of the 2-pyrone photoproducts

Journal of the American Chemical Society, 1969
William H. Pirkle, L. H. McKendry
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Phenolic derivatives of 2-pyrone

Chemistry of Heterocyclic Compounds, 1970
Yu. V. Maevskii, S. V. Sokolovskaya, I. P. Komkov   +2 more
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Sustainable synthesis of 2-pyrones and application of biobased 2-pyrones - Atypical reactivity of anthracene derivatives

2021
The first chapter of the present thesis deals with the synthesis of 2-pyrones starting from renewable resources (Scheme 109). The synthetic sequences started from furfuryl alcohol (18) and its corresponding derivatives 314, which were readily available from inexpensive furfural (310) – a platform chemical that is derived from agricultural waste ...
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2-Pyrones. XIV.¹ The Hydrogenation of 2-Pyrones

Journal of the American Chemical Society, 1955
Richard H. Wiley, Albert J. Hart
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2-Pyrones, Stilbenes, Dihydrophenanthrenes, and Xanthones

1998
The enzymatic mechanisms for lengthening of the side chain of cinnamic acids by one or more C2 units followed by cyclization are widespread in higher plants. Although by far the largest group of compounds formed by this route is the flavonoids, several other important structural entities are known to arise in this manner. Among these are the 2-pyrones,
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2-Pyrones. IX. 2-Pyrone-6-carboxylic Acid and its Derivatives

Journal of the American Chemical Society, 1954
Richard H. Wiley, Albert J. Hart
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2-Pyrones. XXV. 3,6-Diaryl-2-pyrones as Heterocyclic Analogs of Terphenyl

Journal of the American Chemical Society, 1957
Richard H. Wiley, C. H. Jarboe, F. N. Hayes   +2 more
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Notes - 2-Pyrones. XXVII. 4-Methyl-6-alkyl-2-pyrones

The Journal of Organic Chemistry, 1957
Richard Wiley, J. Esterle
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