Technology Process of Phosphoric acid (2R,3S,5R)-5-(4-amino-5-methyl-2-oxo-2H-pyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-yl ester (2R,3S,5R)-5-(2-amino-6-oxo-1,6-dihydro-purin-9-yl)-3-hydroxy-tetrahydro-furan-2-ylmethyl ester
There total 1 articles about Phosphoric acid (2R,3S,5R)-5-(4-amino-5-methyl-2-oxo-2H-pyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-yl ester (2R,3S,5R)-5-(2-amino-6-oxo-1,6-dihydro-purin-9-yl)-3-hydroxy-tetrahydro-furan-2-ylmethyl ester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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With
2-pyridinealdoxime; ammonium hydroxide; acetic acid; N,N,N',N'-tetramethylguanidine;
Yield given. Multistep reaction. Yields of byproduct given;
1.) 15 h at room temperature, then 3 h at 40 deg C, 2.) 15 min at room temperature. Variation of reagents, solvents, temperatures and times;
DOI:10.1016/S0040-4039(00)61903-2