Dihydro-3-(2-nitrophenoxy)-2-(3H)-furanone

Base Information

• Chemical Name: Dihydro-3-(2-nitrophenoxy)-2-(3H)-furanone
• CAS No.: 58835-34-0
• Molecular Formula: C10H9NO5
• Molecular Weight: 223.185
• DSSTox Substance ID: DTXSID60444385

Synonyms:Dihydro-3-(2-nitrophenoxy)-2-(3H)-furanone;58835-34-0;SCHEMBL5221514;DTXSID60444385;IRDJQUIZRNCGMP-UHFFFAOYSA-N

Chemical Property of Dihydro-3-(2-nitrophenoxy)-2-(3H)-furanone

Chemical Property:

• XLogP3: 1.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 223.04807239
• Heavy Atom Count: 16
• Complexity: 287

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1COC(=O)C1OC2=CC=CC=C2[N+](=O)[O-]

Technology Process of Dihydro-3-(2-nitrophenoxy)-2-(3H)-furanone

There total 4 articles about Dihydro-3-(2-nitrophenoxy)-2-(3H)-furanone 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: 70.0%

α-bromo-γ-butyrolactone (5061-21-2) + 2-hydroxynitrobenzene (88-75-5,78813-12-4) → 3-(2-nitrophenoxy)dihydrofuran-2-one (58835-34-0)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 18h;

DOI:10.1080/00397919808004455

Reference yield: 70.0%

α-bromo-γ-butyrolactone (5061-21-2) + potassium carbonate (584-08-7) + 2-hydroxynitrobenzene (88-75-5,78813-12-4) → 3-(2-nitrophenoxy)dihydrofuran-2-one (58835-34-0)

Guidance literature:

In acetic acid; N,N-dimethyl-formamide;

Reference yield:

2-hydroxynitrobenzene (88-75-5,78813-12-4) + 3-hydroxyoxolan-2-one (19444-84-9) + diethylazodicarboxylate (1972-28-7,218603-74-8) → 3-(2-nitrophenoxy)dihydrofuran-2-one (58835-34-0)

Guidance literature:

With triphenylphosphine; In tetrahydrofuran; diethyl ether;

upstream raw materials:

α-bromo-γ-butyrolactone

2-hydroxynitrobenzene

3-hydroxyoxolan-2-one

diethylazodicarboxylate

Downstream raw materials:

[2-(2-{4-[2-(3,4-dichloro-phenyl)-ethyl]-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl}-ethoxy)-phenyl]-acetic acid methyl ester

(2-{2-[3-oxo-4-(4-trifluoromethyl-benzyl)-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl]-ethoxy}-phenyl)-acetic acid methyl ester

(2-{2-[4-(3,4-difluoro-benzyl)-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl]-ethoxy}-phenyl)-acetic acid methyl ester

{2-[2-(4-benzo[1,3]dioxol-5-ylmethyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-ethoxy]-phenyl}-acetic acid methyl ester

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