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Studies on 4-Pyrones and 4-Pyridones. III. The Preparation of Some New 5-Hydroxy-1-aryl-4-pyridone-2-carboxylic Acids and Related Compounds

K. Blažević ; Department of Organic Chemistry and Biochemistry, Institute »Ruder Boskovic« and Laboratory of Organic Chenyistry, Faculty of T ec hnology, University of Zagreb, Zagreb, Croatia, Yugoslavia
V. Hahn ; Department of Organic Chemistry and Biochemistry, Institute »Ruder Boskovic« and Laboratory of Organic Chenyistry, Faculty of T ec hnology, University of Zagreb, Zagreb, Croatia, Yugoslavia

Puni tekst: engleski, pdf (6 MB) str. 113-118 preuzimanja: 52* citiraj
APA 6th Edition
Blažević, K. i Hahn, V. (1966). Studies on 4-Pyrones and 4-Pyridones. III. The Preparation of Some New 5-Hydroxy-1-aryl-4-pyridone-2-carboxylic Acids and Related Compounds. Croatica Chemica Acta, 38 (2), 113-118. Preuzeto s https://hrcak.srce.hr/208172
MLA 8th Edition
Blažević, K. i V. Hahn. "Studies on 4-Pyrones and 4-Pyridones. III. The Preparation of Some New 5-Hydroxy-1-aryl-4-pyridone-2-carboxylic Acids and Related Compounds." Croatica Chemica Acta, vol. 38, br. 2, 1966, str. 113-118. https://hrcak.srce.hr/208172. Citirano 05.03.2021.
Chicago 17th Edition
Blažević, K. i V. Hahn. "Studies on 4-Pyrones and 4-Pyridones. III. The Preparation of Some New 5-Hydroxy-1-aryl-4-pyridone-2-carboxylic Acids and Related Compounds." Croatica Chemica Acta 38, br. 2 (1966): 113-118. https://hrcak.srce.hr/208172
Harvard
Blažević, K., i Hahn, V. (1966). 'Studies on 4-Pyrones and 4-Pyridones. III. The Preparation of Some New 5-Hydroxy-1-aryl-4-pyridone-2-carboxylic Acids and Related Compounds', Croatica Chemica Acta, 38(2), str. 113-118. Preuzeto s: https://hrcak.srce.hr/208172 (Datum pristupa: 05.03.2021.)
Vancouver
Blažević K, Hahn V. Studies on 4-Pyrones and 4-Pyridones. III. The Preparation of Some New 5-Hydroxy-1-aryl-4-pyridone-2-carboxylic Acids and Related Compounds. Croatica Chemica Acta [Internet]. 1966 [pristupljeno 05.03.2021.];38(2):113-118. Dostupno na: https://hrcak.srce.hr/208172
IEEE
K. Blažević i V. Hahn, "Studies on 4-Pyrones and 4-Pyridones. III. The Preparation of Some New 5-Hydroxy-1-aryl-4-pyridone-2-carboxylic Acids and Related Compounds", Croatica Chemica Acta, vol.38, br. 2, str. 113-118, 1966. [Online]. Dostupno na: https://hrcak.srce.hr/208172. [Citirano: 05.03.2021.]

Sažetak
By condensation of meconic acid with 4-chloroaniline, 4-bromoaniline,
3-nitroaniline and 1-naphthylamine, hitherto und esc ribed
5-hydroxy-1-a,ryl-4-piridone-2-carboxylic acids (I-IV) h ave been
prepared. D ecarboxylation of the acids yielded several new 5-hydroxy-
1-aryl-4-pyridones (V-VII). Esterification of I-IV, as well
as of two earlier reported analogous acids' led to the for m ation of
the corresponding esters (VIII-XIV) in good yield.

Hrčak ID: 208172

URI
https://hrcak.srce.hr/208172

Posjeta: 103 *