A novel conversion reaction of 4-oxo-4H-1-benzopyran-3-carboxaldehydes to 3-substituted-5-(2-hydroxybenzoyl)-2(1H)-pyridones

作者: Akira Nohara , Toshihiro Ishiguro , Yasushi Sanno

DOI: 10.1016/S0040-4039(01)82440-0

关键词: ChemistryBenzopyranMedicinal chemistryConversion reaction

摘要:

参考文章(3)
Richard H. Wiley, S. C. Slaymaker, 2-Pyrones. XVIII. 5-Aroyl-2-pyrones and 5-Aroyl-2-pyridones Journal of the American Chemical Society. ,vol. 78, pp. 2393- 2398 ,(1956) , 10.1021/JA01592A014
F. Eiden, H. Haverland, 3‐Acylchromone. XV. Mitt. über Untersuchungen an γ‐Pyronen Archiv Der Pharmazie. ,vol. 300, pp. 806- 810 ,(1967) , 10.1002/ARDP.19673000911
Akira Nohara, Tomonobu Umetani, Yasushi Sanno, A facile synthesis of chromone-3-carboxaldehyde, chromone-3-carboxylic acid and 3-hydroxymethylchromone☆ Tetrahedron Letters. ,vol. 14, pp. 1995- 1998 ,(1973) , 10.1016/S0040-4039(01)96102-7