93302-38-6

Upstream product

• 146-72-5 3-O-methyl-D-glucose 
• 109616-15-1 methyl-[O⁴,O⁶-((R)-benzylidene)-O³-methyl-O²-nitro-α-D-glucopyranoside] 
• 3162-96-7 4,6-O-benzylidene-1-O-methyl-α-D-glucopyranoside 
• 35311-35-4 methyl-[O²-acetyl-O⁴,O⁶-((R)-benzylidene)-O³-methyl-α-D-glucopyranoside] 
• 131614-88-5 methyl 4,6-O-benzylidene-3-O-methyl-2-O-p-tolylsulfonyl-α-D-glucopyranoside 
• 333-27-7 methyl trifluoromethanesulfonate 
• 74-88-4 methyl iodide 
• 56-23-5 tetrachloromethane 
• 77-78-1 dimethyl sulfate 
• 70774-92-4 methyl 4,6-O-benzylidene-2-O-p-toluenesulphonyl-α-D-glucopyranoside 
• 2774-23-4 methyl 2-O-acetyl-4,6-O-benzylidene-α-D-glucopyranoside 
• 439-06-5 methyl-[O²-acetyl-O⁴,O⁶-((R)-benzylidene)-O³-trifluoroacetyl-α-D-glucopyranoside] 
• 2647-10-1 methyl-[O⁴,O⁶-((R)-benzylidene)-O²,O³-bis-trifluoroacetyl-α-D-glucopyranoside] 
• 5115-95-7 methyl-[O⁴,O⁶-((R)-benzylidene-O²,O³-dinitro-α-D-glucopyranoside] 

Downstream Products

• 74410-54-1 methyl 4,6-O-benzylidene-3-O-methyl-α-D-arabino-hexopyranosid-2-ulosee 
• 88390-61-8 methyl 4,6-O-benzylidene-2-O-methyl-α-D-arabino-hexopyranosid-3-ulose 
• 63971-14-2 (2S,3S,4R,5R,6S)-2-(bromomethyl)-5-hydroxy-4,6-dimethoxytetrahydro-2H-pyran-3-yl benzoate 
• 1310721-40-4 C₁₅H₁₉BrO₇ 
• 1310721-41-5 (2R,3R,4R,5R,6S)-5-hydroxy-4,6-dimethoxy-2-methyltetrahydro-2H-pyran-3-yl benzoate 
• 1310721-42-6 (2R,3R,4S,5R,6R)-5-(benzoyloxy)-4-methoxy-6-methyltetrahydro-2H-pyran-2,3-diyl diacetate 
• 81825-63-0 methyl 2-O-benzyl-4,6-O-benzylidene-3-O-methyl-α-D-galactopyranoside 
• 93206-43-0 methyl 4,6-O-benzylidene-3-O-methyl-α-D-arabino-hexopyranosid-2-ulose oxime 
• 85716-65-0 methyl 4,6-O-benzylidene-2-deoxy-3-O-methyl-2-nitro-α-D-glucopyranoside 

Relevant academic research and scientific papers

Noteworthy observations accompanying synthesis of the apoptolidin disaccharide

A stereoselective synthesis of the apoptolidin disaccharide is reported. The key chemistry features a new transformation utilizing a highly selective tetramethylalkoxyalanate[v]-directed syn-methylation of a vinylogous ester, isolation of a hydrate of a 2-keto sugar, an eco-friendly radical cleavage of a bromomethyl group, and an efficient preparation of a fluorodisaccharide via the use of XtalFluor-E.

Defining oxyanion reactivities in base-promoted glycosylations

Saccharide oxyanions obtained by base treatment could be employed in glycosylation to give oligosaccharides with high stereo- and regioselectivities.

Improvements in the regioselectivity of alkylation reactions of stannylene acetals

The regioselectivity of benzylation of stannylene acetals of trans-diols on pyranose rings is improved by performing the reaction in benzyl bromide, for instance, for methyl 4,6-O-benzylidene-2,3-O-dibutylstannylene-α-D-glucopyranoside, the ratio of 2-O-b

ALKYLATION OF METHYL 4,6-O-BENZYLIDENE-α-D-GALACTOPYRANOSIDE

The partial alkylation of methyl 4,6-benzylidene-α-D-galactopyranoside in dimethylformamide and dimethyl sulfoxide in the presence of barium oxide and hydroxide is described.It has been shown that methylation and benzylation lead predominantly to the 3-al