552856-39-0Relevant articles and documents
Large scale synthesis of 2′-Amino-LNA thymine and 5-methylcytosine nucleosides
Madsen, Andreas Stahl,Jorgensen, Anna Sondergaard,Jensen, Troels Bundgaard,Wengel, Jesper
, p. 10718 - 10728 (2013/02/23)
Thymine intermediate 17 has been synthesized on a multigram scale (50 g, 70 mmol) from starting sugar 1 in 15 steps in an overall yield of 73%, with only 5 purification steps. The key thymine intermediate 18 was obtained from 17 in a single step in 96% yi
Synthesis of 2′-amino-LNA: A new strategy
Rosenbohm, Christoph,Christensen, Signe M.,Sorensen, Mads D.,Pedersen, Daniel Sejer,Larsen, Lotte-Emilie,Wengel, Jesper,Koch, Troels
, p. 655 - 663 (2007/10/03)
In this paper we present revised and significantly improved synthetic routes to 2′-amino-LNA (locked nucleic acid). The optimal route is convergent with the synthesis of LNA monomers ("2′-oxy-LNA") via a common intermediate obtained by a mild deacetylatio
SYNTHESIS OF LOCKED NUCLEIC ACID DERIVATIVES
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Page/Page column 23, (2010/02/07)
The invention relates to a novel strategy for the synthesis of Locked Nucleic Acid derivatives, such as α-L-oxy-LNA, amino-LNA, α-L-amino-LNA, thio-LNA, α-L-thio-LNA, seleno-LNA and methylene LNA, which provides scalable high yielding reactions utilising