1-[4-(ALLYLOXY)PHENYL]ETHANONE synthesis
- Product Name:1-[4-(ALLYLOXY)PHENYL]ETHANONE
- CAS Number:2079-53-0
- Molecular formula:C11H12O2
- Molecular Weight:176.21
106-95-6
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99-93-4
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2079-53-0
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$45.00/100mg
Yield:2079-53-0 100%
Reaction Conditions:
with potassium carbonate in acetone at 20;Reflux;
Steps:
153.153-a-1
Example 153; Preparation of 3-((4-(4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-propylphenoxy)pyridin-2-yl) methyl)-5-methyl-5-(2-methyl-2,3-dihydrobenzofuran-5-yl)imidazolidine-2,4-dione; 153-a-1) Preparation of 1-(4-(allyloxy)phenyl)ethanone; 2-Hydroxyacetophenone (1.36 g, 10.0 mmol) was dissolved in acetone (50 mL). The resultant mixture was added with potassium carbonate (2.76 g, 20.0 mmol) and allylbromide (1.27 mL, 15.0 mmol) at room temperature and heated to reflux for 3 hours. The reaction solution was cooled to room temperature, added with ethyl acetate, and washed with water and brine. The organic layer was dried over anhydrous sodium sulfate and concentrated in vacuo. The obtained residue was purified using silica-gel column chromatography (n-hexane/ethyl acetate=10/1). 1-(4-(Allyloxy)phenyl)ethanone (1.76 g, 100%) was obtained as a colorless oil.1H-NMR (CDCl3) δ: 2.56 (3H, s), 4.60-4.62 (2H, m), 5.31-5.45 (2H, m), 6.00-6.09 (1H, m), 6.93-6.97 (2H, m), 7.92-7.95 (2H, m).
References:
US2010/48610,2010,A1 Location in patent:Page/Page column 85-86
222713-67-9
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2079-53-0
21 suppliers
$45.00/100mg
107-05-1
421 suppliers
$16.80/100ML
99-93-4
916 suppliers
$5.00/25g
2079-53-0
21 suppliers
$45.00/100mg
![1-[4-(2-PROPYNYLOXY)PHENYL]-1-ETHANONE](/CAS/GIF/34264-14-7.gif)
34264-14-7
43 suppliers
$65.00/100mg
2079-53-0
21 suppliers
$45.00/100mg
106-95-6
423 suppliers
$10.00/5g
99-93-4
916 suppliers
$5.00/25g
2079-53-0
21 suppliers
$45.00/100mg
98-86-2
798 suppliers
$9.00/5g