Malabaricone B synthesis
- Product Name:Malabaricone B
- CAS Number:63335-24-0
- Molecular formula:C21H26O4
- Molecular Weight:342.43
699-83-2
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63335-24-0
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Yield:-
Steps:
Multi-step reaction with 5 steps
1: 1.) NaH / 1.) DMSO, r.t., 10 min, 2.) r.t., 1 h
2: 1.) lithium diisopropylamide, 2.) hexamethylphosphoric triamide / 1.) THF, -78 deg C, 2 h, 2.) -78 deg C, 1 h, then -15 deg C, 30 min
3: 88 percent / p-toluenesulfonic acid / benzene / 1 h / Heating
4: 88 percent / hydrogen / 10 percent Pd-C / acetone / 6 h / 2574.3 Torr / Ambient temperature
5: 96 percent / boron tribromide / CH2Cl2 / 0.33 h / Ambient temperature
References:
Tsuda;Hosoi;Goto [Chemical and Pharmaceutical Bulletin,1991,vol. 39,# 1,p. 18 - 22]
54247-27-7
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63335-24-0
26 suppliers
$28.00/1mg
![1-[2-(BENZYLOXY)-6-HYDROXYPHENYL]ETHAN-1-ONE](/CAS/GIF/4047-24-9.gif)
4047-24-9
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63335-24-0
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71126-73-3
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63335-24-0
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133839-61-9
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63335-24-0
26 suppliers
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