(5,7-Dibromo-1-benzofuran-2-yl)(phenyl)methanone

Base Information

• Chemical Name: (5,7-Dibromo-1-benzofuran-2-yl)(phenyl)methanone
• CAS No.: 75630-71-6
• Molecular Formula: C15H8Br2O2
• Molecular Weight: 380.035
• DSSTox Substance ID: DTXSID40363262
• Nikkaji Number: J2.417.420D
• Wikidata: Q82146869
• Mol file: 75630-71-6.mol

Synonyms:75630-71-6;(5,7-dibromo-1-benzofuran-2-yl)(phenyl)methanone;2-benzoyl-5,7-dibromo-1-benzofuran;Methanone, (5,7-dibromo-2-benzofuranyl)phenyl-;(5,7-dibromo-1-benzofuran-2-yl)-phenylmethanone;(5,7-dibromobenzofuran-2-yl)(phenyl)methanone;HMS579G18;Bionet1_003736;Oprea1_726442;2-Benzoyl-5,7-dibromobenzofuran;DTXSID40363262;MFCD01848499;STL264647;AKOS002222374;CS-0331141;10P-969;F0371-0015

Chemical Property of (5,7-Dibromo-1-benzofuran-2-yl)(phenyl)methanone

Chemical Property:

• PSA: 30.21000
• LogP: 5.18880
• XLogP3: 5.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 379.88706
• Heavy Atom Count: 19
• Complexity: 341

Purity/Quality:

99% ^*data from raw suppliers

(5,7-Dibromo-1-benzofuran-2-yl)(phenyl)methanone ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C(=O)C2=CC3=CC(=CC(=C3O2)Br)Br

Technology Process of (5,7-Dibromo-1-benzofuran-2-yl)(phenyl)methanone

There total 14 articles about (5,7-Dibromo-1-benzofuran-2-yl)(phenyl)methanone 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: 80.0%

((2R,3S)-5,7-Dibromo-3-methoxy-2,3-dihydro-benzofuran-2-yl)-phenyl-methanone → 2-benzoyl-5,7-dibromo-benzofurane (75630-71-6)

Guidance literature:

With sodium hydroxide; In methanol; for 0.25h; Heating;

DOI:10.1080/00397919608004609

Reference yield: 79.0%

3,5-Dibromosalicylaldehyde (90-59-5) + α-bromoacetophenone (70-11-1) → 2-benzoyl-5,7-dibromo-benzofurane (75630-71-6)

Guidance literature:

With dmap; sodium carbonate; In water; at 80 ℃; for 5h;

DOI:10.1080/00397911.2020.1855354

Reference yield: 73.0%

phenylglyoxylyl chloride (25726-04-9) + 3,5-Dibrom-2-hydroxybenzyltriphenylphosphoniumbromid (89266-25-1) → 2-benzoyl-5,7-dibromo-benzofurane (75630-71-6)

Guidance literature:

In xylene; for 0.5h; Heating;

upstream raw materials:

3,5-Dibromosalicylaldehyde

3,5-dibromo-2-hydroxychalcone dibromide

phenylglyoxylyl chloride

3,5-Dibrom-2-hydroxybenzyltriphenylphosphoniumbromid

Downstream raw materials:

(5,7-dibromo-benzofuran-2-yl)-phenyl ketone oxime

(5,7-Dibromo-benzofuran-2-yl)-phenyl-methanol

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