5-Ethoxy-2-methyl-3-phenylfuran

Base Information

• Chemical Name: 5-Ethoxy-2-methyl-3-phenylfuran
• CAS No.: 58753-43-8
• Molecular Formula: C13H14 O2
• Molecular Weight: 202.253
• NSC Number: 122355
• DSSTox Substance ID: DTXSID80298302
• Nikkaji Number: J628.491D
• Wikidata: Q82040033

Synonyms:5-ethoxy-2-methyl-3-phenylfuran;58753-43-8;NSC122355;DTXSID80298302;NSC-122355

Chemical Property of 5-Ethoxy-2-methyl-3-phenylfuran

Chemical Property:

• Vapor Pressure: 0.0068mmHg at 25°C
• Boiling Point: 279.5°C at 760 mmHg
• Flash Point: 138.7°C
• Density: 1.04g/cm³
• XLogP3: 3.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 202.099379685
• Heavy Atom Count: 15
• Complexity: 187

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCOC1=CC(=C(O1)C)C2=CC=CC=C2

Technology Process of 5-Ethoxy-2-methyl-3-phenylfuran

There total 5 articles about 5-Ethoxy-2-methyl-3-phenylfuran 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: 60.0%

ethyl 2-methyl-3-phenylcycloprop-2-ene-1-carboxylate (21451-13-8) → 2-ethoxy-5-methyl-4-phenylfuran (58753-43-8) + 6-Ethoxy-4-methyl-3-phenyl-pyran-2-one (108191-60-2) + 6-Ethoxy-3-methyl-4-phenyl-pyran-2-one (108191-59-9)

Guidance literature:

With di(rhodium)tetracarbonyl dichloride; carbon monoxide; In benzene; at 80 ℃; under 760 Torr;

DOI:10.1021/jo00388a064

Reference yield: 60.0%

carbon monoxide (201230-82-2) + ethyl 2-methyl-3-phenylcycloprop-2-ene-1-carboxylate (21451-13-8) → 2-ethoxy-5-methyl-4-phenylfuran (58753-43-8) + 6-Ethoxy-4-methyl-3-phenyl-pyran-2-one (108191-60-2) + 6-Ethoxy-3-methyl-4-phenyl-pyran-2-one (108191-59-9)

Guidance literature:

With di(rhodium)tetracarbonyl dichloride; In benzene; at 80 ℃; under 760 Torr;

DOI:10.1021/jo00388a064

Reference yield: 20.0%

ethyl 2-methyl-3-phenylcycloprop-2-ene-1-carboxylate (21451-13-8) → 2-ethoxy-5-methyl-4-phenylfuran (58753-43-8) + 2-ethoxy-4-methyl-5-phenylfuran (58753-42-7) + (E)-ethyl 4-oxo-3-phenylpent-2-enoate

Guidance literature:

dirhodium(II) tetrakis(perfluorobutyrate); In benzene; for 29h; Heating;

DOI:10.1002/hlca.19930760134

upstream raw materials:

carbon monoxide

ethyl 2-methyl-3-phenylcycloprop-2-ene-1-carboxylate

1-Phenylprop-1-yne

diazoacetic acid ethyl ester

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