26775-14-4

Upstream product

• 10581-12-1 tetramethyl ammonium acetate 
• 116408-84-5 2,2,2-Trifluoro-1,1-diphenyl-ethanesulfonic acid (3aR,5R,6S,6aR)-5-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester 
• 14686-88-5 3-O-acetyl-1,2:5,6-di-O-isopropylidene-α-D-erythro-hex-3-enofuranose 
• 582-52-5 1,2:5,6-di-O-isopropylidene-D-glucofuranoside 
• 79-20-9 acetic acid methyl ester 

Downstream Products

• 23885-38-3 3-O-benzyl-1,2:5,6-di-O-isopropylidene-α-D-gulofuranoside 
• 14086-88-5 3-Acetylamino-3-desoxy-α-D-galaktopyranose 
• 110089-65-1 6-O-acetyl-1,2-O-isopropylidene-5-O-tosyl-α-D-allofuranose 
• 110089-63-9 Acetic acid (3aR,5S,6R,6aR)-5-[(R)-1-(tert-butyl-dimethyl-silanyloxy)-2-(toluene-4-sulfonyloxy)-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester 
• 110089-62-8 3-O-acetyl-6-O-t-butyldimethylsilyl-1,2-O-isopropylidene-5-O-tosyl-α-D-allofuranose 
• 142929-67-7 methyl 3,4-di-O-benzyl-2-O-methyl-β-D-gulopyranoside 
• 1053613-62-9 (2S,3R,4R,5R,6R)-3,4-Bis-benzyloxy-5,6-dimethoxy-tetrahydro-pyran-2-carbaldehyde 
• 143058-64-4 methyl 3-O-benzyl-4,6-O-benzylidene-2-O-methyl-β-D-gulopyranoside 
• 142929-71-3 3,4-di-O-benzyl-6,7-didehydro-6,7-dideoxy-7-C-isopropyl-2-O-methyl-β-D-gulono-1,5-lactone 
• 142929-70-2 methyl 3,4-di-O-benzyl-6,7-didehydro-6,7-dideoxy-7-C-isopropyl-2-O-methyl-β-D-guloheptopyranoside 
• 142929-68-8 Acetic acid 2-benzenesulfonyl-1-((2S,3R,4R,5R,6R)-3,4-bis-benzyloxy-5,6-dimethoxy-tetrahydro-pyran-2-yl)-3-methyl-butyl ester 
• 143005-12-3 methyl 3-O-benzyl-4,6-O-benzylidene-β-D-gulopyranoside 
• 142946-34-7 cis-6,7-di-O-benzylbengamide E 
• 142946-29-0 6,7-di-O-benzylbengamide E 

Relevant academic research and scientific papers

APPLICATION OF STERICALLY CROWDED ALKYL SULFONATES : SN2-SUBSTITUTION IN THE DIACETONE GLUCOSE SYSTEM

The hitherto unaccessible C-substitution by O-nucleophiles in glucose sulfonates 4 was achieved by high nucleofugality of the leaving group and steric hindrance within the ester part of 4b.

A Novel Electrochemical Method of Acetylation of Alcohols by Methyl Acetate

A new electrochemical method of acetylation, using methyl acetate at room temperature, was developed.The current efficiency in all the reactions with primary alcohols exceeded 100 percent, ranging from 126 to 166 percent indicating that this method of acetylation is advantageous for the preparation of acetates from the viewpoint of energy economy.Keywords--acetic acid methyl ester; acetylation; alcoholysis; electrochemical reduction; transesterification; alcoholate anion

L-Glucose. A convenient synthesis from D-glucose

L-Glucose has been synthesized from D-glucose by a convenient method involving methyl 2,3-O-isopropylidene-β-D-gulofuranosiduronic acid (6) as a key intermediate.Compound 6 was converted into L-glucono-1,5-lactone (8), which, by a selective reduction, afforded L-glucose (9).