Methyl 2-deoxy-3,4-bis-o-(4-nitrobenzoyl)pentopyranoside

Base Information

Chemical Name:Methyl 2-deoxy-3,4-bis-o-(4-nitrobenzoyl)pentopyranoside
CAS No.:20535-30-2
Molecular Formula:C20H18N2O10
Molecular Weight:446.37
Hs Code.:
NSC Number:122810
DSSTox Substance ID:DTXSID30942707

Synonyms:20535-30-2;NSC122810;methyl 2-deoxy-3,4-bis-o-(4-nitrobenzoyl)pentopyranoside;DTXSID30942707;NSC-122810

Suppliers and Price of Methyl 2-deoxy-3,4-bis-o-(4-nitrobenzoyl)pentopyranoside

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 4 raw suppliers

Chemical Property of Methyl 2-deoxy-3,4-bis-o-(4-nitrobenzoyl)pentopyranoside

Chemical Property:

Vapor Pressure:1.71E-15mmHg at 25°C
Boiling Point:624.1°Cat760mmHg
Flash Point:252.7°C
Density:1.46g/cm³
XLogP3:3.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:10
Rotatable Bond Count:7
Exact Mass:446.09614478
Heavy Atom Count:32
Complexity:690

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COC1CC(C(CO1)OC(=O)C2=CC=C(C=C2)[N+](=O)[O-])OC(=O)C3=CC=C(C=C3)[N+](=O)[O-]

Technology Process of Methyl 2-deoxy-3,4-bis-o-(4-nitrobenzoyl)pentopyranoside

There total 1 articles about Methyl 2-deoxy-3,4-bis-o-(4-nitrobenzoyl)pentopyranoside which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 50.0%

: 17676-20-9
methyl 2-deoxy-β-D-erythro-pentopyranoside

: 62-23-7
4-nitro-benzoic acid

: 20535-30-2
C₂₀H₁₈N₂O₁₀

Guidance literature:: With triphenylphosphine; diethylazodicarboxylate; In ethyl acetate; at 50 ℃; for 4h;
DOI:10.1021/ja00091a004

Reference yield:

: 20535-30-2
C₂₀H₁₈N₂O₁₀

: 158718-96-8
2(R)-methoxy-4(R)-<(tert-butyldiphenylsilyl)oxy>-2,3-dihydro-4H-pyran

Guidance literature:: Multi-step reaction with 4 steps

1: 90 percent / 25percent methanolic NaOMe / 1 h / 23 °C

2: 68 percent / pyridine, AgNO₃ / tetrahydrofuran / 3 h / 23 °C

3: pyridine / CH₂Cl₂ / 2 h / -20 °C

4: DBU / 0.5 h / 23 °C

With pyridine; sodium methylate; silver nitrate; 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ja00091a004

Reference yield:

: 20535-30-2
C₂₀H₁₈N₂O₁₀

: 158719-06-3
(3S,4R,6R)-4-(tert-Butyl-diphenyl-silanyloxy)-6-methoxy-tetrahydro-pyran-3-ol

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / 25percent methanolic NaOMe / 1 h / 23 °C

2: 68 percent / pyridine, AgNO₃ / tetrahydrofuran / 3 h / 23 °C

With pyridine; sodium methylate; silver nitrate; In tetrahydrofuran;
DOI:10.1021/ja00091a004