以下为句子列表：
英文: A combination of the two Chicago markets, which were founded in the 19th century to trade agricultural futures, would trumpet the spectacular rise of derivatives — financial contracts whose value is tied to or derived from currencies, interest rates, comm
中文: 芝加哥两大市场建立于19世纪，从事农业期货交易，此次合并将为衍生品的壮大发展吹响－金融合同的价值和货币紧紧相连或衍生于货币、利率、商品和其他有价物品。
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英文: A series of 9-arylpolyhydroacridine derivatives have been synthesized by reaction of arylmethylidenecyanoacetate with dimedone in HOAc in the presence of ammonium acetate, and the structures were characterized by IR, and 1HNMR.
中文: 摘要以芳亚甲基氰乙酸酯和达米酮为原料，以醋酸铵为催化剂在乙酸中反应，合成了一系列的9-芳基多氢吖啶衍生物，并通过IR，1HNMR证实其结构。
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英文: ABN AMRO, for example, is counterparty to derivatives worth an estimated EURO10 trillion in notional principal.
中文: 比如，荷兰银行是账面价值达10万亿欧元的金融衍生工具的交易商。
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英文: A highly efficient method to get some - or -modified mannose/altrose derivatives as both donor and acceptor for oligosaccharide synthesis was described.
中文: 文章报道了一种有效的甘露糖 ,位选择性保护和脱保护的新方法,该方法具有条件温和,选择性好,收率高等优点。 这对于用甘露糖作为糖基给体或是糖基受体,以其合成在 ,位用不同糖基修饰支化的寡糖有着非常重要的意义。
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英文: A new synthetic method of -methylthio--substituted-aromatic- imidazo[, -e]-, ,-triazine--(7H)-ones is established in this paper. The Curtius Rearrangment was used successfully and high yield was obtained with some derivatives of -Azapurine.
中文: 本文报道 -甲硫基--取代芳基-咪唑并[,-e]-,,-三嗪--[7H]-酮类化合物的合成,成功地利用Curtius重排得到了高收率的-氮杂嘌呤衍生物.
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