108869-63-2

Upstream product

• 534-22-5 2-methylfuran 
• 74808-09-6 2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl trichloroacetimidate 
• 74808-07-4 O-(2,3,4,6-Tetra-O-benzyl-β-D-glucopyranosyl)-N,2,2-tris(4-chlorphenyl)acetimidat 

Downstream Products

• 108943-84-6 (1S,4R)-4-Methyl-1-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-7-oxabicyclo<2.2.1>hepta-2,5-dien-2,3-dicarbonsaeure-dimethylester 
• 108869-69-8 (1R,4S)-4-Methyl-1-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-7-oxabicyclo<2.2.1>hepta-2,5-dien-2,3-dicarbonsaeure-dimethylester 

Relevant academic research and scientific papers

Bis-furyl alditols via SnCl4- or ZnCl2-catalysed reaction of furans with sugars

Alditols have been obtained in very high yield using an excess of electron-rich furans with respect to the protected sugars. The scope and limitation of the reaction have been explored.

O-Glycosyl Imidates, 29. - Reaction of O-(Glucopyranosyl)Imidates with Electron-Rich Heterocycles. - Synthesis of C-Glucosides

The O-benzyl-protected α-glucosyl trichloroacetimidate 1 gives with furan and derivatives and ZnCl2-OEt2 as catalyst via 2-C attack the α-C-glucosides 2-α - 4-α.Good results in this reaction are also obtained with the aryl-substituted glucosyl imidate 5 a