211621-55-5

Basic information

• Product Name: 3,4,6-tri-O-benzyl-2-nitro-D-galactal
• Synonyms: 3,4,6-tri-O-benzyl-2-nitro-D-galactal
• CAS NO: 211621-55-5
• Molecular Weight: 461.514
• Mol File: 211621-55-5.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 3,4,6-tri-O-benzyl-2-nitro-D-galactal(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4,6-tri-O-benzyl-2-nitro-D-galactal(211621-55-5)
• EPA Substance Registry System: 3,4,6-tri-O-benzyl-2-nitro-D-galactal(211621-55-5)

Safety Data

• Hazardous Substances Data: 211621-55-5(Hazardous Substances Data)

Upstream product

• 4098-06-0 triacetyl-D-galactal 
• 21193-75-9 D-galactal 
• 25878-60-8 D-galactose pentaacetate 
• 3068-32-4 1-bromo-2,3,4,6-tetra-O-acetyl-D-galactopyranose 
• 80040-79-5 3,4,6-tri-O-benzyl-D-galactal 
• 75-05-8 acetonitrile 

Downstream Products

• 847564-06-1 Acetic acid (2R,3R,4S,5S,6R)-4,5-diacetoxy-6-benzyloxymethyl-2-((2R,3R,4R,5R,6R)-4,5-bis-benzyloxy-6-benzyloxymethyl-3-nitro-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3-yl ester 
• 947382-71-0 C₃₄H₄₁N₃O₉ 
• 1353093-82-9 pyridine-2-yl(3,4,6-tri-O-benzyl-2-deoxy-2-nitro-β-D-galactopyranosyl)methanone 
• 1353093-95-4 C₃₃H₃₁NO₅ 
• 593260-91-4 2-methylphenyl 3,4,6-tri-O-benzyl-2-deoxy-2-nitro-α-D-galactopyranoside 
• 593260-81-2 methyl (2S)-2-(tert-butoxycarbonylamino)-3-[4-(3,4,6-tri-O-benzyl-2-deoxy-2-nitro-α-D-galactopyranosyloxy)phenyl]propionate 
• 593260-67-4 4-methylphenyl 3,4,6-tri-O-benzyl-2-deoxy-2-nitro-α-D-galactopyranoside 
• 593260-92-5 3-methoxyphenyl 3,4,6-tri-O-benzyl-2-deoxy-2-nitro-α-D-galactopyranoside 
• 552888-37-6 N-(tert-butoxycarbonyl)-O-(3,4,6-tri-O-benzyl-2-deoxy-2-nitro-α-D-galactopyranosyl)-L-threonine methyl ester 

Relevant articles and documents

Nitro-polyols via pyridine promoted C=C cleavage of 2-nitroglycals. Application to the synthesis of (-)-hyacinthacine A1

A mild and convenient transformation for the synthesis of nitro-polyols is described. The nitro-polyol derivatives were prepared either from 2-nitroglycals via a pyridine-promoted scission of the carbon-carbon double bond or from glycals via a sequential

Synthesis of 2-nitroglycals from glycals using the tetrabutylammonium nitrate-trifluoroacetic anhydride-triethylamine reagent system and base-catalyzed ferrier rearrangement of acetylated 2-nitroglycals

A reagent system comprising tetrabutylammonium nitrate-trifluoroacetic anhydride-triethylamine has been developed for the synthesis of 2-nitroglycals from various protected glycals. The base-catalyzed Ferrier rearrangement on tri-O-acetylated 2-nitroglycals has been reported for the first time. Reactivity of these nitroacetates and associated selectivity has been examined, and some of the products have been converted into 2,3-diamino-2,3-dideoxyglycosides and methyl N-acetyl-d-lividosaminide.

Acetyl chloride - Silver nitrate - Acetonitrile: A reagent system for the synthesis of 2-nitroglycals and 2-nitro-1-acetamido sugars from glycals

A new reagent system comprising acetyl chloride, silver nitrate, and acetonitrile has been developed for the synthesis of 2-nitroglycals from the corresponding glycals. Under certain conditions, the formation of 2-nitro-1-acetamido sugars has also been observed. In addition, a few other non-carbohydrate-derived olefins also gave the corrresponding conjugated nitroolefins.