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关注:1
2013-05-23 12:21
求翻译:have reported the synthesis of3-nitro-2-substituted thiophenes via addition of Grignard reagents to 3-nitrothiophene; however, the synthesis of 3-nitrothiophene in itself is protracted.是什么意思? 待解决
悬赏分:1
- 离问题结束还有
have reported the synthesis of3-nitro-2-substituted thiophenes via addition of Grignard reagents to 3-nitrothiophene; however, the synthesis of 3-nitrothiophene in itself is protracted.
问题补充: |
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2013-05-23 12:21:38
正在翻译,请等待...
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2013-05-23 12:23:18
通过格利雅试剂的加法综合of3硝基2被替代的噻吩向3-nitrothiophene报告;然而, 3-nitrothiophene综合本身被延长。
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2013-05-23 12:24:58
通过Grignard试剂的加法综合of3硝基2被替代的噻吩向3-nitrothiophene报告; 然而, 3-nitrothiophene综合本身被延长。
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2013-05-23 12:26:38
正在翻译,请等待...
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2013-05-23 12:28:18
报告了综合通过 Grignard 的增加的 of3-nitro-2-替代品的 thiophenes 重新代理到 3-nitrothiophene ;然而,综合 3-nitrothiophene 本身被延长。
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