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关注:1
2013-05-23 12:21
求翻译:one embodiment, practice of the method of the invention -utilizes easily available isoprene and acetic acid as starting materials, proceeds at room temperature, requires only two reaction steps, and yields substantially quantitative amounts of the desired Cs acetate according to the following reaction scheme:是什么意思?![]() ![]() one embodiment, practice of the method of the invention -utilizes easily available isoprene and acetic acid as starting materials, proceeds at room temperature, requires only two reaction steps, and yields substantially quantitative amounts of the desired Cs acetate according to the following reaction scheme:
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2013-05-23 12:21:38
一个体现,实践的方法发明利用容易获得异戊二烯为起始原料,在室温下的收益和醋酸,只需要两个反应步骤,并产生所需的CS醋酸大幅定量的金额,根据下列反应计划:
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2013-05-23 12:23:18
一个体现,实践的方法的发明-利用容易获得isoprene和醋酸作为起装材料、收益在室温下,只需要两反应步骤,产量大幅度数量的理想的醋酸政务司司长根据以下反应计划:
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2013-05-23 12:24:58
一具体化,
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2013-05-23 12:26:38
一个体现、 发明的方法实践-利用可轻易获得的异戊二烯和醋酸作为起始材料、 收益在室温、 需要只有两个反应步骤,和收益率大幅量所需 Cs 醋酸根据下列反应计划:
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2013-05-23 12:28:18
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