4,4-dibromo-3-phenylisoxazol-5(4H)-one

Base Information

• Chemical Name: 4,4-dibromo-3-phenylisoxazol-5(4H)-one
• CAS No.: 61656-38-0
• Molecular Formula: C9H5Br2NO2
• Molecular Weight: 318.952
• DSSTox Substance ID: DTXSID40491695

Synonyms:61656-38-0;4,4-dibromo-3-phenylisoxazol-5(4H)-one;DTXSID40491695;4,4-Dibromo-3-phenyl-1,2-oxazol-5(4H)-one

Chemical Property of 4,4-dibromo-3-phenylisoxazol-5(4H)-one

Chemical Property:

• XLogP3: 3.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 318.86665
• Heavy Atom Count: 14
• Complexity: 283

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

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

Technology Process of 4,4-dibromo-3-phenylisoxazol-5(4H)-one

There total 5 articles about 4,4-dibromo-3-phenylisoxazol-5(4H)-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:

3-phenyl-4H-isoxazol-5-one (1076-59-1) → 4,4-dibromo-3-phenyl-4H-isoxazol-5-one (61656-38-0)

Guidance literature:

With bromine;

DOI:10.1016/0040-4020(61)80097-5

Reference yield:

3-phenyl-5-isoxazolone (7713-79-3) → 4,4-dibromo-3-phenyl-4H-isoxazol-5-one (61656-38-0)

Guidance literature:

With bromine; acetic acid;

Reference yield:

3-(3-phenyl-isoxazol-5-yl)-propionic acid; potassium salt → 4,4-dibromo-3-phenyl-4H-isoxazol-5-one (61656-38-0)

Guidance literature:

With bromine; sodium hydrogencarbonate;

upstream raw materials:

3-phenyl-5-isoxazolone

3-phenyl-4H-isoxazol-5-one

chloroform

bromine

Downstream raw materials:

4-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylimino)-3-phenyl-4H-isoxazol-5-one

4-(N-methylphenylhydrazono)-3-phenylisoxazol-5-one

4-phenylhydrazono-3-phenyl-2-isoxazolin-5-one

3-phenyl-isoxazole-4,5-dione 4-[(4-nitro-phenyl)-hydrazone]

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