37805-86-0Relevant academic research and scientific papers
Synthesis and structure-activity relationship of uracil nucleotide derivatives towards the identification of human P2Y6 receptor antagonists
Meltzer, Diana,Ethan, Ophir,Arguin, Guillaume,Nadel, Yael,Danino, Ortal,Lecka, Joanna,Sévigny, Jean,Gendron, Fernand-Pierre,Fischer, Bilha
, p. 5764 - 5773 (2015/11/11)
P2Y6 receptor (P2Y6-R) is involved in various physiological and pathophysiological events. With a view to set rules for the design of UDP-based reversible P2Y6-R antagonists as potential drugs, we established structure-activity relationship of UDP analogues, bearing modifications at the uracil ring, ribose moiety, and the phosphate chain. For instance, C5-phenyl- or 3-NMe-uridine-5′-α,β-methylene-diphosphonate, 16 and 23, or lack of 2′-OH, in 12-15, resulted in loss of both agonist and antagonist activity toward hP2Y6-R. However, uridylyl phosphosulfate, 19, selectively inhibited hP2Y6-R (IC50 112 μM) versus P2Y2/4-Rs. In summary, we have established a comprehensive SAR for hP2Y6-R ligands towards the development of hP2Y6-R antagonists.
ALTERNATIVE NUCLEIC ACID MOLECULES AND USES THEREOF
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Page/Page column 610; 611, (2016/06/15)
The present disclosure provides alternative nucleosides, nucleotides, and nucleic acids, and methods of using them.
ALTERNATIVE NUCLEIC ACID MOLECULES AND USES THEREOF
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Page/Page column 618; 619, (2016/06/28)
The present disclosure provides alternative nucleosides, nucleotides, and nucleic acids, and methods of using them.
MODIFIED NUCLEIC ACID MOLECULES AND USES THEREOF
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Page/Page column 277; 278, (2014/07/07)
The present disclosure provides modified nucleosides, nucleotides, and nucleic acids, and methods of using them.
Nucleoside Syntheses, XXV. A New Simplified Nucleoside Synthesis
Vorbrueggen, Helmut,Bennua, Baerbel
, p. 1279 - 1286 (2007/10/02)
The several steps of the Friedel-Crafts catalyzed silyl-Hilbert-Johnson nucleoside synthesis - silylation of the heterocyclic base, silylation of the perfluorosulfonic acids or its salts (if SnCl4 is not used as catalyst) and finally the nucleoside synthesis itself - can be combined to a simple one-step/one-pot reaction which generally affords nucleosides in high yields.
Nucleoside Syntheses, XXII. Nucleoside Synthesis with Trimethylsilyl Triflate and Perchlorate as Catalysts
Vorbrueggen, Helmut,Krolikiewicz, Konrad,Bennua, Baerbel
, p. 1234 - 1255 (2007/10/02)
The novel Lewis acids (CH3)3SiOSO2CF3 (5), (CH3)3SiOSO2C4F9 (6), and (CH3)3SiClO4 (4) are highly selective and efficient Friedel-Crafts catalysts for nucleoside formation from silylated heterocycles and peracylated sugars as well as for rearrangements of persilylated protected nucleosides.With basic silylated heterocycles these new catalysts give much higher yields of the natural N-1-nucleosides than with SnCl4.
