以下为句子列表：
英文: -(-Bromophenyl)- -(H-,,-triazol- -yl)urea was synthesized by reaction of -bromophehy isocyan- ate and -amino-H-,,-triazole. In this reaction, a new method of Curtius rearrangement was used to synthe- size -bromophehyl isocyanate.
中文: 以-溴苯甲酸为原料,经过Curtius重排反应制得-溴苯异氰酸酯,再进一步与 -氨基-H-,,-三氮唑发生亲核加成反应,合成了目标产物-(-溴苯基)- -(H-,,-三氮唑- -基)脲。
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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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英文: IMPROVEMENT OF THE METHOD OF PREPARING ORGANIC ISOCYANATES BY CURTIUS REARRANGEMENT REACTION
中文: 对Curtius重排反应制备异氰酸酯的方法改进
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英文: Research on Green Curtius Rearrangement and Its New Applications
中文: 绿色的Curtius重排及其新应用的研究
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英文: Synthesis is of Aromotic Isocyanates by Curtius Rearrangement Reaction
中文: 用Curtius重排反应合成-氯苯基异氰酸酯
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