Friedländer reaction in the synthesis of 2-(phosphoryl)alkyl-substituted 1,6-naphthyridines
作者:Pavel S. Lemport、Georgy V. Bodrin、Andrey I. Belyakov、Pavel V. Petrovskii、Anna V. Vologzhanina、Edward E. Nifant’ev
DOI:10.1016/j.mencom.2009.11.002
日期:2009.11
First 2-(phosphoryl)alkyl-substituted 1,6-naphthyridines have been synthesized by the Friedlander reaction between 4-amino-3-formylpyridine and phosphorus-containing ketones; their structures have been confirmed by 1H, 13C and 31P NMR spectroscopy and X-ray diffraction analysis.
通过2-氨基-3-甲酰基吡啶和含磷酮之间的弗里德兰德反应合成了第一个2-(磷酰基)烷基取代的1,6-萘啶;它们的结构已通过1H,13C和31P NMR光谱法以及X射线衍射分析证实。