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sjsjsj2007

金虫 (著名写手)

[求助] 求助查找Conclusion and prospective中的错误点,每指出一点错误都有奖励

Because of its synthetic and unique pharmaceutical importance, a continuous development in the synthesis of new enaminones is a growing area research.
An impressively diverse range of efficient enaminones synthesis based on new metal-catalyzed condensation reactions or other reactions of appropriate precursors have been developed during past years.
However, a plethora of new synthetic methods for preparing enaminones including classical syntheses suffer from low yields, use of expensive or not readily starting materials and exhibit limit substrate tolerance[35].
Therefore, it seems highly desirable to find an efficient, simple and general protocol for the synthesis of enminones。

[ Last edited by sjsjsj2007 on 2011-6-14 at 15:48 ]
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shirongjiu

金虫 (正式写手)

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sltmac(金币+1): 谢谢交流~ 2011-06-15 08:09:57
Because of its synthetic and unique pharmaceutical importance, a continuous development in the synthesis of new enaminones is a growing area research.
This sentence should be rewritten as "Synthesis of enaminones has been a continuously growing reasearch area due to their unique importance in synthetic and pharmaceutical aspects.

An impressively diverse range of efficient enaminones synthesis based on new metal-catalyzed condensation reactions or other reactions of appropriate precursors have been developed during past years.
An impressively diverse range of methods for efficient synthesis of enaminones based on new metal-catalyzed condensation reactions or other reactions with appropriate precursors have been developed during the past years.

However, a plethora of new synthetic methods for preparing enaminones including classical syntheses suffer from low yields, use of expensive or not readily starting materials and exhibit limit substrate tolerance[35].
However, a plethora of these methods suffer from low yields, use of expensive or not readily starting materials, and limited substrate tolerance [35].

Therefore, it seems highly desirable to find an efficient, simple and general protocol for the synthesis of enminones.
Therefore, it is highly desirable to find an efficient, simple and general protocol for the synthesis of enminones.
6楼2011-06-15 08:09:07
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zerohead

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sltmac(金币+1): 谢谢交流~ 2011-06-14 20:07:10
sjsjsj2007(金币+1, 翻译EPI+1): 2011-06-20 20:43:23
第一句的结尾应为 research area。
2楼2011-06-14 17:51:37
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zerohead

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sjsjsj2007(金币+1): 2011-06-20 20:43:29
第二句的 during past years 可改为 in recent years.
3楼2011-06-14 17:53:52
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zerohead

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sjsjsj2007(金币+1): 2011-06-20 20:43:35
最后一句,要写成 ... it is highly desirable...
4楼2011-06-14 17:55:21
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