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CAS 16697-49-7

:

3,4,6-Tri-O-benzyl-beta-D-mannopyranose-1,2-(methyl orthoacetate)

Description:
3,4,6-Tri-O-benzyl-beta-D-mannopyranose-1,2-(methyl orthoacetate) is a complex carbohydrate derivative characterized by its structural modifications that enhance its reactivity and solubility. This compound features a beta-D-mannopyranose backbone, which is a six-membered ring sugar, with three benzyl groups attached at the 3, 4, and 6 positions, providing significant steric bulk and hydrophobic character. The presence of the methyl orthoacetate group at the 1 and 2 positions introduces an acylating agent that can participate in further chemical reactions, making it useful in synthetic organic chemistry. The benzyl groups also serve to protect the hydroxyl groups, allowing for selective reactions at other positions on the sugar. This compound is typically used in glycosylation reactions and as an intermediate in the synthesis of more complex carbohydrates or glycosides. Its solubility in organic solvents and stability under various conditions make it a valuable reagent in carbohydrate chemistry.
Formula:C30H34O7
InChI:InChI=1/C30H34O7/c1-30(31-2)36-28-27(34-20-24-16-10-5-11-17-24)26(33-19-23-14-8-4-9-15-23)25(35-29(28)37-30)21-32-18-22-12-6-3-7-13-22/h3-17,25-29H,18-21H2,1-2H3/t25?,26-,27+,28-,29+,30?/m1/s1
Synonyms:
  • 3,4,6-Tri-O-benzyl--D-mannopyranose 1,2-(Methyl Orthoacetate)
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