摘要
通过氯甲酸乙酯混合酸酐法合成了14个新的含哒嗪环的二肽和膦二肽衍生物,化合物的结构经核磁共振、红外、元素分析证实。
14 novel dipeptide & phosphonopeptide derivatives containing pyridazinone were synthe- sized by mixed carboxylic-carbonic anhydride method.The structure of the compounds was confirmed by ~1H-NMR.^(31)P-NMR,IR and elemental analysis.
