261967-58-2

Upstream product

• 58479-62-2 (2R,3S,4S,5R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-methoxy-tetrahydro-pyran-3,4,5-triol 
• 261967-72-0 3-(2-Mercapto-benzothiazolylcarbonyl)-benzoyl chloride 
• 99-63-8 benzene-1,3-dicarbonyl dichloride 
• 149-30-4 2-Mercaptobenzothiazole 

Downstream Products

• 261967-62-8 Isophthalic acid 1-[(2S,3R,4S,5S,6R)-6-(tert-butyl-diphenyl-silanyloxymethyl)-4,5-dihydroxy-2-methoxy-tetrahydro-pyran-3-yl] ester 3-((2R,3S,4S,5R,6S)-3,4,5-trimethoxy-6-phenylsulfanyl-tetrahydro-pyran-2-ylmethyl) ester 

Relevant academic research and scientific papers

Template directed cyclo-glycosylation: A convenient approach to unsymmetrical isophthalic disaccharide esters. Influence of the spacer in the stereochemistry of the glycosylation

When used in intramolecular glycosylation processes unsymmetrical isophthaloyl ester disaccharides display different stereochemical behaviour when compared to the corresponding phthaloyl ester disaccharides. The isophthaloyl ester disaccharides consist of a glycosyl donor and an acceptor, and are conveniently prepared by sequential coupling reactions of dialkylstannylene acetals derived from carbohydrates with 3-(2-mercapto- benzo-thiazolylcarbonyl)-benzoyl chloride.