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A facile synthesis of differently protected cystathionines in aqueous solutions
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نویسنده
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zhang l. ,zhu x.
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منبع
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protein and peptide letters - 2014 - دوره : 21 - شماره : 10 - صفحه:1000 -1003
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چکیده
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A simple method for the synthesis of differently protected cystathionines is described. reaction of γ-bromohomoalanine with cysteine derivatives in an ethyl acetate/water two-phase system,which contains tbahs and nahco3,led to the desired protected cystathionines in very high to excellent yields. apart from the high yields,the mild conditions and the ease of conducting the reactions are also attractive features for this procedure. © 2014 bentham science publishers.
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کلیدواژه
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Cystathionine; Phase-transfer catalysis; Protecting group; Thioether
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آدرس
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college of chemistry and life sciences,zhejiang normal university, China, college of chemistry and life sciences,zhejiang normal university,jinhua,china,centre for synthesis and chemical biology,school of chemistry and chemical biology,university college dublin,belfield, Ireland
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Authors
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