3-CHLORO-5-FLUOROBENZALDEHYDE synthesis
- Product Name:3-CHLORO-5-FLUOROBENZALDEHYDE
- CAS Number:90390-49-1
- Molecular formula:C7H4ClFO
- Molecular Weight:158.56
71022-43-0
152 suppliers
$25.00/1g
90390-49-1
173 suppliers
$5.00/250mg
Yield:-
Steps:
Multi-step reaction with 6 steps
1: 62 percent / (NH4)2S / methanol / 5 h / Heating
2: 1.) HNO2, 2.) CuCl2, CuCl, 12percent aq. HCl / 1.) 0 deg C, 2.) 60 deg C, 1 h
3: 81 percent / Fe, HCl (gas) / ethanol
4: 65 percent / aq. HBF4, NaNO2 / -5 °C
5: 25 percent / Heating
6: 73 percent / MnO2 / benzene / 24 h / Heating
References:
Meindl;Von Angerer;Schonenberger;Ruckdeschel [Journal of Medicinal Chemistry,1984,vol. 27,# 9,p. 1111 - 1118]
79944-64-2
77 suppliers
$16.00/1g
90390-49-1
173 suppliers
$5.00/250mg
79944-62-0
47 suppliers
inquiry
90390-49-1
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$5.00/250mg
79944-63-1
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$65.00/100mg
90390-49-1
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$5.00/250mg
90390-46-8
59 suppliers
$39.00/100mg
90390-49-1
173 suppliers
$5.00/250mg