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关注：1
2013-05-23 12:21
求翻译：在实验初，通过丙二酸二乙酯和甲酰胺首先合成出4,6-二羟基嘧啶，在此基础上进行了以后的实验，是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
在实验初，通过丙二酸二乙酯和甲酰胺首先合成出4,6-二羟基嘧啶，在此基础上进行了以后的实验，
问题补充： |
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2013-05-23 12:21:38
The beginning of the experiment, diethyl malonate and formamide first synthesis of 4,6 - dihydroxy-pyrimidine, on the basis of future experiments,
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2013-05-23 12:23:18
Early in the lab, through C2 acid 2 tartrate and benzoyl peroxide as well as the first 4, 6 - 2 hydroxy pyrimidine, on the basis of which the later in the lab.
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2013-05-23 12:24:58
At the beginning of the experiment, first synthesizes 4,6- uracil through the ethyl malonate and the formamide, has carried on later experiment in this foundation,
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2013-05-23 12:26:38
In early experiments, by methyl ethyl malonate ester and amide first synthesis of 4,6-hydroxy pyrimidine, was carried out on the basis of a future experiment,
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2013-05-23 12:28:18
正在翻译，请等待...
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