74524-02-0

Basic information

• Product Name: methyl 4,6-O-(phenylmethylene)-3-deoxy-α-D-erythro-hexopyranoside-2-ulose
• Synonyms: methyl 4,6-O-(phenylmethylene)-3-deoxy-α-D-erythro-hexopyranoside-2-ulose
• CAS NO: 74524-02-0
• Molecular Weight: 264.278
• Mol File: 74524-02-0.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: methyl 4,6-O-(phenylmethylene)-3-deoxy-α-D-erythro-hexopyranoside-2-ulose(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 4,6-O-(phenylmethylene)-3-deoxy-α-D-erythro-hexopyranoside-2-ulose(74524-02-0)
• EPA Substance Registry System: methyl 4,6-O-(phenylmethylene)-3-deoxy-α-D-erythro-hexopyranoside-2-ulose(74524-02-0)

Safety Data

• Hazardous Substances Data: 74524-02-0(Hazardous Substances Data)

Upstream product

• 138638-64-9 Methyl 4,6-O-benzylidene-3-deoxy-3-phenylselenyl-α-D-altropyranoside 
• 3150-15-0 methyl 2,3-anhydro-4,6-O-benzilidene-α-D-mannopyranoside 
• 256455-94-4 methyl 4,6-O-(phenylmethylene)-3-deoxy-3-(4-morpholinyl)-α-D-altro-pyranoside 
• 65530-28-1 methyl 4,6-O-benzylidene-3-deoxy-α-D-glucopyranoside 
• 72904-78-0 methyl 3-deoxy-4,6-O-phenylmethylene-α-D-arabinohexopyranoside 

Downstream Products

• 149405-18-5 methyl 4,6-O-benzylidene-3--3-deoxy-α-D-erythro-hexopyranosid-2-ulose 
• 78342-34-4 Methyl 4,6-O-Benzylidene-2,3-dideoxy-2-C-(formylmethyl)-2-C-vinyl-α-D-ribo-hexopyranoside 
• 104833-45-6 Methyl 4,6-O-Benzylidene-2-C-((E)-carbethoxymethylene)-2,3-dideoxy-α-D-erythro-hexopyranoside 
• 164928-23-8 Methyl 4,6-O-benzylidene-2-(dicyanomethylene)-2,3-dideoxy-α-D-erythro-hexopyranoside 
• 220460-38-8 methyl (R)-4,6-O-benzylidene-2-C-ethenyl-3-deoxy-α-D-glucopyranoside 
• 220460-41-3 methyl (R)-4,6-O-benzylidene-2-C-propenyl-3-deoxy-α-D-glucopyranoside 
• 279219-56-6 methyl (3E)-4,6-O-benzylidene-3-[(dimethylamino)methylene]-3-deoxy-α-D-erythro-hexopyranosid-2-ulose 
• 279219-57-7 [2R-(2α,4aα,6α,10bβ)]-8-amino-4,4a,6,10b-tetrahydro-6-methoxy-2-phenyl-1,3-dioxino[4',5':5,6]pyrano[3,4-d]pyrimidine 
• 74524-01-9 methyl 2-C-acetyl-4,6-O-benzylidene-3-deoxy-α-D-ribo-hexopyranoside 
• 89872-89-9 Methyl 4,6-O-Benzylidene-2,3-dideoxy-2-C-(((vinyloxy)methyl)methylene)-α-D-erythro-hexopyranoside 
• 78342-35-5 Methyl 4,6-O-Benzylidene-2,3-dideoxy-2-C-(2-methoxyethyl)-2-C-vinyl-α-D-ribo-hexopyranoside 

Relevant articles and documents

Studies of the stereoselective reduction of ketosugar (hexosulose)

The results from the studies of the stereoselective reduction of ketosugar (hexosulose) were reported. Combining our results and those reported in the literature, we summarize the factors in controlling the stereoselective reduction of ketosugars. These findings are valuable in the synthesis of various carbohydrate derivatives.

Ulose formation by selenoxide elimination

Ring opening of methyl 2,3-anhydro-(R)-4,6-O-benzylidene-α-D- mannopyranoside with phenyl selenide gives (R)-4,6-O-benzylidene-3-Se- phenyl-3-seleno-α-D-altropyranoside (2). Oxidation of (2) with H2O2 followed by thermolysis gives methyl (R)-4,6-O-benzylidene-3-deoxy-α-D- erythrohexopyranosid-2-ulose via syn-elimination and ketoenol tautomerization.