First Regioselective Enzymatic Acylation of Amino Groups Applied to Pyrimidine 3‘,5‘-Diaminonucleoside Derivatives. Improved Synthesis of Pyrimidine 3‘,5‘-Diamino-2‘,3‘,5‘-trideoxynucleosides
نویسندگان
چکیده
منابع مشابه
First regioselective enzymatic acylation of amino groups applied to pyrimidine 3',5'-diaminonucleoside derivatives. Improved synthesis of pyrimidine 3',5'-diamino-2',3',5'-trideoxynucleosides.
The chemistry of natural nucleosides and their analogues has been widely studied due to their potential as fungicidal, antitumor, and antiviral agents. 1 Consequently, extensive modifications have been made to both the heterocyclic base and the sugar moiety in order to avoid the drawbacks shown by nucleosides or analogues in certain applications. For organic chemists, enzymatic-catalyzed reacti...
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In this study, a series of syntheses was conducted on the pyrimidine system, obtaining bisulfite carboxyl derivatives 4 and hydroxy derivatives 5. In addition, a series of syntheses were carried out as a result of which both alkyl and aromatic amines were obtained. Then, the attempt was made to cyclize these amines in the Mannich reaction to pyrimido[4,5-d]pyrimidines 11, 12. After determinatio...
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The use of stable isotope labeling has revolutionized NMR studies of nucleic acids, and there is a need for methods of incorporation of specific isotope labels to facilitate specific NMR experiments and applications. Enzymatic synthesis offers an efficient and flexible means to synthesize nucleoside triphosphates from a variety of commercially available specifically labeled precursors, permitti...
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ژورنال
عنوان ژورنال: The Journal of Organic Chemistry
سال: 2001
ISSN: 0022-3263,1520-6904
DOI: 10.1021/jo010048a