| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an industrially more advantageous method for producing 2,2'-anhydroarabinosylthymine which is a suitable intermediate for producing a nucleic acid derivative such as L-thymidine. Ž<P>SOLUTION: A 2,2'-anhydro-5,6-dihydrouridine-5-alkoxymethylene compound is treated with a base, and derivatized into 2,2'-anhydro-1-(β-arabinofuranosyl)thymine. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
