75869-74-8

Basic information

• Product Name: 3,6-anhydro-D-lyxo-hexosulose 1,2-bis(phenylhydrazone)
• Synonyms: 3,6-anhydro-D-lyxo-hexosulose 1,2-bis(phenylhydrazone)
• CAS NO: 75869-74-8
• Molecular Weight: 340.382
• Mol File: 75869-74-8.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 3,6-anhydro-D-lyxo-hexosulose 1,2-bis(phenylhydrazone)(CAS DataBase Reference)
• NIST Chemistry Reference: 3,6-anhydro-D-lyxo-hexosulose 1,2-bis(phenylhydrazone)(75869-74-8)
• EPA Substance Registry System: 3,6-anhydro-D-lyxo-hexosulose 1,2-bis(phenylhydrazone)(75869-74-8)

Safety Data

• Hazardous Substances Data: 75869-74-8(Hazardous Substances Data)

Upstream product

• 3554-81-2 tetra-O-acetyl-D-lyxo-hexosulose 1,2-bis(phenylhydrazone) 
• 52387-26-5 D-ribose cyanohydrin 
• 1990-29-0 D-altrose 
• 534-97-4 D-ribo-hexulose phenylosazone 
• 164199-92-2 D-arabino-hexulose phenylosazone 
• 534-97-4 L-xylo-2-hexulose phenylosazone 
• 534-97-4 L-lyxo-hexulose phenylosazone 
• 57817-52-4 methyl 6-O-p-tolylsulfonyl-β-D-galactopyranoside 
• 34698-19-6 methyl 6-O-tosyl-α-D-galactopyranoside 
• 42859-44-9 3,6-Anhydro-D-galactose-dimethylacetal 
• 73977-55-6 methyl 3,6-anhydro-β-D-galactopyranoside 
• 106248-66-2 1,2,3,4-tetra-O-acetyl-6-O-(p-tolylsulfonyl)-β-D-galactopyranose  
• 121424-21-3 O¹,O²,O³,O⁴-tetraacetyl-O⁶-(toluene-4-sulfonyl)-α-D-galactopyranose 
• 112716-28-6 methyl 2,3,4-tri-O-acetyl-6-O-p-toluenesulfonyl-β-D-galactopyranoside 

Downstream Products

• 6983-65-9 di-O-acetyl-D-lyxo-3,6-anhydro-[2]hexosulose-1-(acetyl-phenyl-hydrazone)-2-phenylhydrazone 
• 78077-10-8 di-O-acetyl-D-lyxo-3,6-anhydro-[2]hexosulose-bis-phenylhydrazone 
• 78147-91-8 4-(α-D-threofuranosyl)-2-phenyl-2H-1,2,3-triazole 
• 78077-10-8 4,5-di-O-acetyl-3,6-anhydro-L-lyxo-2-hexulose phenylosazone 
• 3554-89-0 N-acetyl-4,5-di-O-acetyl-3,6-anhydro-L-lyxo-hexulose phenylosazone 
• 81872-42-6 2-phenyl-4-α-L-threofuranosyl-1,2,3-osotriazole 
• 188964-33-2 β-D-erythrofuranosyl-2-phenyl-2H-1,2,3-triazole 
• 75869-73-7 C₃₄H₃₀N₁₀O₃ 
• 75869-72-6 4,5-O-isopropylidene-β-D-erythro-hexulofuranose bis(phenylhydrazone) 
• 79726-78-6 4-(2,3-O-isopropylidene-β-D-erythrofuranosyl)-2-phenyl-1,2,3-triazole 

Relevant articles and documents

A NEW METHOD FOR THE SYNTHESIS OF 3,6-ANHYDROHEXOSE PHENYLOSAZONES

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STUDIES ON 3-EPIMERIC 2-HEXULOSE PHENYLOSAZONES. STRUCTURE AND ANOMERIC CONFIGURATION OF THE 3,6-ANHYDRO-OSAZONE DERIVATIVES OBTAINED FROM D-arabino- AND D-ribo-2-HEXULOSE PHENYLOSAZONE

Dehydration of the 3-epimeric 2-hexulose phenylosazones D-arabino-hexulose phenylosazone or D-ribo-hexulose phenylosazone afforded 3,6-anhydro-D-ribo-hexulose phenylosazone (4) as the preponderant isomer from both.The identity of 4 was obtained by t.l.c., and by acylation followed by comparison of the products.Prolonged acetylation with acetic anhydride-pyridine, or by refluxing with acetic anhydride, afforded the same N-acetyldi-O-acetyl derivative.Refluxing 4 with copper sulfate, or the osotriazole with 20percent methanolic sulfuric acid, afforded the C-nucleoside analog, namely, 4-β-D-erythrofuranosyl-2-phenyl-1,2,3-osotriazole (7).The anomeric configurations of 4 and 7 were ascertained from the n.m.r. spectra of their isopropylidene derivatives.The mechanism of the dehydrative cyclization process and the mass spectra of two compounds were discussed.