4,4,4-TRIFLUORO-1-(2,4-DICHLOROPHENYL)-1,3-BUTANEDIONE synthesis
- Product Name:4,4,4-TRIFLUORO-1-(2,4-DICHLOROPHENYL)-1,3-BUTANEDIONE
- CAS Number:94856-22-1
- Molecular formula:C10H5Cl2F3O2
- Molecular Weight:285.05
2234-16-4
432 suppliers
$6.00/25g
94856-22-1
15 suppliers
$115.00/1G
Yield:94856-22-1 68%
Steps:
1.a 1E-a
1E-a 1-(2,4-Dichlorophenyl)-4,4,4-trifluorobutane-1,3 -dione This intermediate was prepared from 2,4- Dichloroacetophenone which is commercially available. The product obtained was a liquid which was isolated by extraction using a suitable organic solvent like Ethylacetate. The evaporation of the solvent gave the diketo product which was used as such for the next step. The yield was 68%. IR (KBr) cm-1 1551 (C-C), 1150 (aliphatic C=O), 1120 (CF3), 1480(C-H), 1608 (aromatic C=O), 810 (C-Cl)
References:
US2001/47023,2001,A1
383-63-1
474 suppliers
$10.00/25g
2234-16-4
432 suppliers
$6.00/25g
94856-22-1
15 suppliers
$115.00/1G