These amine substituted acid may polymerize in an analogous manner to unsubst stated oxo - anions.
这些氨取代酸可以与未取代的氧络阴离子相类似方式聚合。
The synthesis of fluoro-substituted phenylboronic acid, and multiarylboronic acid and their process improvement were studied in detail.
详细研究了氟代苯基硼酸和多芳基硼酸的合成及其工艺改进。
Pyridonecarboxylic acid derivative substituted by bicyclic amino group, ester thereof, salt thereof, and bicyclic amine as intermediate thereof.
有双环氨基取代的吡啶酮羧酸衍生物，其酯及盐，以及可用作其中间体的双环类胺。
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