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yinguojie

铜虫 (著名写手)

[求助] 翻译,有机化学,几句话

The incorporation of fluorinated functional groups into organic molecules has been widely recognized as a general strategy in pharmaceutical research and drug development. Fluorinated analogues of pharmaceutically relevant compounds often possess properties conducive to drug development, such as improved lipophilicity, metabolic stability, and bioavailability relative totheir nonfluorinated counterparts. Hence, the developmentof new and efficient methods for the introduction of fluorine orfluorinated moieties into organic molecules has become anintensive topic of organosynthetic chemistry. Among fluorinecontaining
functional groups, the difluoromethylphosphonate  group (CF2PO(OEt)2), as an in vivo stable surrogate of the phosphate group, has unique structural and electronic properties . Indeed, many CF2PO(OEt)2-containing compounds are of current interest for their use in the design and development of new
drugs . For example, phosphono(diflouromethyl)- phenylalanine  (F2Pmp) has shown particular utility when dealing with protein-tyrosine phosphatases (PTPs) .
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DJ_Tokyo

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【答案】应助回帖

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爱与雨下: 金币+1 2017-08-21 22:34:51
yinguojie(fjtony163代发): 金币+30, 代发 2017-09-30 14:09:50
yinguojie(fjtony163代发): 金币+50, 代发 2017-09-30 14:10:02
fjtony163: 翻译EPI+1, 代发 2017-09-30 14:10:08
在有机分子中引入含氟官能团已被广泛认为是医学研究和药物开发的总体战略。相较于其非氟化的同类物质,医学相关的氟化物类似物常常有助于掌握药物开发的性质,比如提高亲油性,增强新陈代谢的稳定性。因此,发展新的有效的向有机分子中引入氟或含氟基团的方法已成为合成有机化学的一个热门研究课题。在含氟官能团中,二氟甲基磷酸二乙酯基团(CF2PO(OEt)2)作为一个在活体中稳定的磷酸基团替代物,具有独特的结构和电子性质。事实上,许多包含二氟甲基磷酸二乙酯基团的化合物由于其在新药物的设计与合成的使用而引起人们的兴趣。比如,膦(二氟甲基)-苯丙氨酸(F2Pmp)在处理蛋白络氨酸磷酸酶(PTPs)时已经显示出了独特的效用。

以上是翻译内容,不当之处,请多多指教!
2楼2017-08-21 20:22:02
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