6,7-DIMETHOXY-3',4',5-TRIHYDROXYFLAVONE synthesis
- Product Name:6,7-DIMETHOXY-3',4',5-TRIHYDROXYFLAVONE
- CAS Number:34334-69-5
- Molecular formula:C17H14O7
- Molecular Weight:330.29
22248-14-2
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34334-69-5
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Yield:-
Steps:
Multi-step reaction with 7 steps
1: pyridine / 3 h / 120 °C
2: KOH, pyridine / 4 h / 60 °C
3: 88 percent / AcONa, AcOH / 3 h / 140 - 145 °C
4: 97 percent / H2 / 10percent Pd/C / methanol; ethyl acetate
5: pyridine / Heating
6: AlCl3 / acetonitrile / 1.5 h / 60 °C
7: 6 M HCl / methanol / 4 h / Heating
References:
Horie, Tokunaru;Tsukayama, Masao;Kourai, Hiroki;Yokoyama, Chieko;Furukawa, Masayuki;et al. [Journal of Medicinal Chemistry,1986,vol. 29,# 11,p. 2256 - 2262]
![Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-](/CAS/20210305/GIF/1000210-73-0.gif)
1000210-73-0
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34334-69-5
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1000210-73-0
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34334-69-5
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6962-57-8
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$53.00/10mg
34334-69-5
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1486-54-0
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34334-69-5
80 suppliers
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