![](/CAS/GIF/106461-41-0.gif)
2,4-DIHYDRO-4-[(4-(4-HYDROXYPHENYL)-1-PIPERAZINYL)PHENYL]-2-(1-METHYLPROPYL)-3H-1,2,4-TRIAZOLE-3-ONE synthesis
- Product Name:2,4-DIHYDRO-4-[(4-(4-HYDROXYPHENYL)-1-PIPERAZINYL)PHENYL]-2-(1-METHYLPROPYL)-3H-1,2,4-TRIAZOLE-3-ONE
- CAS Number:106461-41-0
- Molecular formula:C22H27N5O2
- Molecular Weight:393.48
![2,4-Dihydro-4-[4-[4-(4-methoxyphenyl)-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one](/CAS/GIF/252964-68-4.gif)
252964-68-4
97 suppliers
$80.00/25 mg
![2,4-DIHYDRO-4-[(4-(4-HYDROXYPHENYL)-1-PIPERAZINYL)PHENYL]-2-(1-METHYLPROPYL)-3H-1,2,4-TRIAZOLE-3-ONE](/CAS/GIF/106461-41-0.gif)
106461-41-0
178 suppliers
$110.00/25 mg
Yield: 98%
Reaction Conditions:
with hydrogen bromide in water at 120;Heating / reflux;
Steps:
1.A
Triazolone 9 (0.50 g, 1.2 mmol) was added to HBr (48%, 5 mL). The reaction mixture was heated to 1200C and refluxed overnight. The reaction mixture was
References:
THE JOHNS HOPKINS UNIVERSITY WO2008/124132, 2008, A1 Location in patent:Page/Page column 49-50
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![2,4-DIHYDRO-4-[(4-(4-HYDROXYPHENYL)-1-PIPERAZINYL)PHENYL]-2-(1-METHYLPROPYL)-3H-1,2,4-TRIAZOLE-3-ONE](/CAS/GIF/106461-41-0.gif)
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![2,4-DIHYDRO-4-[(4-(4-HYDROXYPHENYL)-1-PIPERAZINYL)PHENYL]-2-(1-METHYLPROPYL)-3H-1,2,4-TRIAZOLE-3-ONE](/CAS/GIF/106461-41-0.gif)
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![2,4-DIHYDRO-4-[(4-(4-HYDROXYPHENYL)-1-PIPERAZINYL)PHENYL]-2-(1-METHYLPROPYL)-3H-1,2,4-TRIAZOLE-3-ONE](/CAS/GIF/106461-41-0.gif)
106461-41-0
178 suppliers
$110.00/25 mg