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ChemicalBook CAS DataBase List 2'-deoxynebularine

2'-deoxynebularine synthesis

7synthesis methods
-

Yield:4546-68-3 86%

Reaction Conditions:

with nitric acid in water at 50; for 1 h;

Steps:

Typical procedure for oxidative desulfuration reactionwith HNO3

General procedure: 1a(0.142 g, 0.5 mmol) was slowly added to a stirred solution ofHNO3(50%, 5 mL). The mixture was heated to 50°Candkeptat this temperature for 1 hour. The solvent was neutralized by1 mol/L NaOH and was concentratedin vacuo.Thesaltswerefiltered and washed with EtOH (5 mL). The mother liquor wasevaporated to dryness and was recrystallized from H2Otogive2aas a white solid (0.103 g, 82% yield).

References:

Xia, Ran;Sun, Li-Ping;Qu, Gui-Rong [Phosphorus, Sulfur and Silicon and the Related Elements,2017,vol. 192,# 1,p. 88 - 91]

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