发明授权
EP0363964B1 Benzotriazole derivatives and chiral derivatization reagents for carboxylic acids thereof 失效
衍生的苯并三唑衍生物和由其为羧酸的手性衍生物的制备试剂。

Benzotriazole derivatives and chiral derivatization reagents for carboxylic acids thereof
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