8-Bromo-7-hydroxy-3-phenyl-4H-1-benzopyran-4-one

Base Information

Chemical Name:8-Bromo-7-hydroxy-3-phenyl-4H-1-benzopyran-4-one
CAS No.:19816-31-0
Molecular Formula:C15H9BrO3
Molecular Weight:317.139
Hs Code.:
DSSTox Substance ID:DTXSID70558765
Wikidata:Q82441176

Synonyms:19816-31-0;8-Bromo-7-hydroxy-3-phenyl-4H-chromen-4-one;8-Bromo-7-hydroxy-3-phenyl-4H-1-benzopyran-4-one;SCHEMBL4194426;DTXSID70558765

Suppliers and Price of 8-Bromo-7-hydroxy-3-phenyl-4H-1-benzopyran-4-one

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
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price

Total 1 raw suppliers

Chemical Property of 8-Bromo-7-hydroxy-3-phenyl-4H-1-benzopyran-4-one

Chemical Property:

XLogP3:3.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:315.97351
Heavy Atom Count:19
Complexity:387

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C2=COC3=C(C2=O)C=CC(=C3Br)O

Technology Process of 8-Bromo-7-hydroxy-3-phenyl-4H-1-benzopyran-4-one

There total 2 articles about 8-Bromo-7-hydroxy-3-phenyl-4H-1-benzopyran-4-one 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: 36.0%

: 13057-72-2
7-hydroxyisoflavone

: 19816-31-0
8-bromo-7-hydroxyisoflavone

Guidance literature:: With flavin reductase enzyme from E_. Coli; radicicol halogenase from Chaetomium chiversii D₄₅₆E/T₅₀₁S mutant; β-nicotinamide adenine dinucleotide?reduced; riboflavin adenine dinucleotide; potassium bromide; In aq. phosphate buffer; ethanol; at 30 ℃; for 2h; pH=7.4; regioselective reaction; Enzymatic reaction;
DOI:10.1002/anie.201706342