29474-73-5Relevant articles and documents
Glycosyl isoxazole compound, preparation method thereof and bactericide
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Paragraph 0178-0181; 0185, (2021/04/07)
The invention relates to the technical field of bactericidal materials, and particularly relates to a glycosyl isoxazole compound, a preparation method thereof and a bactericide. The glycosyl isoxazole compound has a structural general formula shown in the description, wherein R1 is selected from any one of substituted or unsubstituted aromatic groups, and R2 is selected from any one of H, acetyl, benzyl and propargyl. According to the invention, a natural saccharide compound is adopted as the framework, the safety is provided, the toxicity is low, the selectivity is high, residue is not easily generated, the environmental compatibility is good, the active group isoxazole structure is further introduced, and the obtained glycosyl isoxazole compound has advantages of safety, high efficiency, low toxicity, low residue, broad spectrum, resistance generation resistance resistance resistance generation resistance and the like, and further has excellent bactericidal activity.
A facile and practical synthesis of peracylated 4-thio-D-ribofuranoses from D-glucose
Sun, Zhi-Hua,Wang, Bing
, p. 2462 - 2465 (2008/09/19)
(Chemical Equation Presented) A practical synthesis of a peracylated 4-thio-D-ribofuranose 14 starting from inexpensive D-glucose is described. The C2-C6 portion of D-glucose was utilized, in which sulfur was introduced to C5 in two consecutive displacement reactions with net retention of configuration under mild conditions.
Oxidative cleavage of ribofuranose 5-(α-hydroxyphosphonates): a route to erythrofuranose-based nucleoside phosphonic acids
Králíková, ?árka,Budě?ínsky, Milo?,Tome?ková, Ivana,Rosenberg, Ivan
, p. 9742 - 9750 (2007/10/03)
We report here an oxidative cleavage of (5R)- and (5S)-ribofuranosyl-5-C-phosphonate derivatives with periodate anion under both strong acidic and neutral conditions. In both cases, only (5R)-configured compound underwent the expected oxidation reaction a