109525-53-3 Usage
Description
1,3,4,5-TETRA-O-ACETYL-L-SORBOPYRANOSE, with the CAS number 109525-53-3, is a chemical compound that plays a significant role in organic synthesis. It is a derivative of L-sorbopyranose, a naturally occurring sugar alcohol, with four acetyl groups attached to its hydroxyl groups. This modification enhances its reactivity and utility in various chemical reactions.
Uses
1. Used in Organic Synthesis:
1,3,4,5-TETRA-O-ACETYL-L-SORBOPYRANOSE is used as an intermediate in organic synthesis for the production of various complex organic molecules. Its acetylated structure allows for selective reactions and functional group manipulations, making it a valuable building block in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals.
2. Used in Pharmaceutical Industry:
In the pharmaceutical industry, 1,3,4,5-TETRA-O-ACETYL-L-SORBOPYRANOSE is used as a key component in the development of novel drug candidates. Its unique structure and reactivity enable the creation of new molecules with potential therapeutic properties, contributing to the discovery of innovative treatments for various diseases.
3. Used in Research and Development:
1,3,4,5-TETRA-O-ACETYL-L-SORBOPYRANOSE is also utilized in research and development laboratories for studying the properties and reactions of acetylated sugars. Its use in this context aids in understanding the fundamental chemistry of these compounds and can lead to the development of new synthetic methods and applications.
4. Used in Material Science:
In the field of material science, 1,3,4,5-TETRA-O-ACETYL-L-SORBOPYRANOSE can be employed as a component in the design and synthesis of advanced materials, such as polymers and coatings, with specific properties tailored for various applications, including electronics, packaging, and environmental protection.
Check Digit Verification of cas no
The CAS Registry Mumber 109525-53-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,5,2 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 109525-53:
(8*1)+(7*0)+(6*9)+(5*5)+(4*2)+(3*5)+(2*5)+(1*3)=123
123 % 10 = 3
So 109525-53-3 is a valid CAS Registry Number.
109525-53-3Relevant articles and documents
Short synthesis, X-ray and conformational analysis of a cyclic peracetylated l-sorbose-derived nitrone, a useful intermediate towards N-O-containing d-gluco-iminosugars
Tangara, Salia,Kanazawa, Alice,Fayolle, Martine,Philouze, Christian,Poisson, Jean-Fran?ois,Behr, Jean-Bernard,Py, Sandrine
, p. 16735 - 16743 (2018)
The synthesis of the peracetylated ketonitrone 4 is described in four steps from l-sorbose. This cyclic nitrone is crystalline and proved to preferentially adopt a 4H3 conformation with all acetate groups in pseudo-axial orientation. Nitrone 4 undergoes regioselective cycloadditions with alkynes, affording tetra-O-acetyl-isoxazolines with good yields and stereoselectivities (4 : 1 to 9 : 1 diastereomeric ratio). Nitrone 4 and the obtained isoxazolines were smoothly deacetylated to produce the polyhydroxylated nitrone 5 and novel iminosugars containing an isoxazoline motif. Evaluation of their glycosidase inhibitory activity demonstrated their rather weak, but selective affinity for a variety of enzymes.
