1,3,4,6-Tetra-O-acetyl-2-amino-2-deoxy-D-galactopyranose Hydrochloride

1,3,4,6-Tetra-O-acetyl-2-amino-2-deoxy-D-galactopyranose Hydrochloride is a high-purity pharmaceutical-intermediates supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.

1,3,4,6-Tetra-O-acetyl-2-amino-2-deoxy-D-galactopyranose Hydrochloride is primarily used as a protected carbohydrate intermediate in pharmaceutical and chemical research. It serves as a building block for the synthesis of glycosylated molecules, oligosaccharides, and glycoconjugates, which are important in drug discovery, vaccine development, and biomolecular studies. In medicinal chemistry, it is applied to generate amino sugar derivatives for exploring enzyme inhibitors, antiviral agents, and other biologically active compounds. The acetyl-protected hydroxyl groups allow selective reactions on the amino functionality, facilitating controlled derivatization in multi-step synthetic sequences. Additionally, it is used in carbohydrate chemistry research to investigate glycosylation strategies, structure–activity relationships, and synthetic methodologies.

The compound offers several advantages due to its protected and multifunctional structure. The tetra-acetyl groups provide stability to the hydroxyl functionalities during chemical transformations, preventing undesired side reactions and enabling selective modification of the amino group. The amino functionality allows subsequent coupling or derivatization to construct diverse bioactive molecules or glycoconjugates. Its well-defined stereochemistry ensures high selectivity and reproducibility in synthesis, which is critical for the preparation of complex carbohydrate derivatives. Furthermore, the hydrochloride form enhances solubility and handling, supporting efficient reactions in various organic solvents and experimental setups.

1,3,4,6-Tetra-O-acetyl-2-amino-2-deoxy-D-galactopyranose Hydrochloride is a valuable intermediate for carbohydrate-based synthesis in pharmaceuticals and chemical research. Its applications in constructing glycosylated compounds and amino sugar derivatives, combined with benefits such as functional protection, chemical stability, and stereochemical precision, make it an essential building block for advanced synthetic and medicinal chemistry programs. The compound continues to support innovation in drug discovery, glycoconjugate design, and synthetic carbohydrate chemistry.

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