Alternatived Products of [ 49539-88-0 ]
Product Details of [ 49539-88-0 ]
| CAS No. : | 49539-88-0 |
MDL No. : | MFCD00053852 |
| Formula : |
C11H18O3Si
|
Boiling Point : |
No data available |
| Linear Structure Formula : | - |
InChI Key : | UBMUZYGBAGFCDF-UHFFFAOYSA-N |
| M.W : |
226.34
|
Pubchem ID : | 170789 |
| Synonyms : |
|
Application In Synthesis of [ 49539-88-0 ]
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
- Downstream synthetic route of [ 49539-88-0 ]
- 1
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[ 102-71-6 ]
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[ 49539-88-0 ]
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[ 63330-92-7 ]
- 2
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[ 100-42-5 ]
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[ 2487-90-3 ]
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[ 63242-57-9 ]
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[ 49539-88-0 ]
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[ 92992-67-1 ]
| Yield | Reaction Conditions | Operation in experiment |
|
|
With particular preference, the alkoxysilanes set out below are prepared by the process of the invention: ... vinyltriethoxysilane, vinylmethyldiethoxysilane, vinyltris(2-methyloxyethoxy)silane, phenyltrimethoxysilane, 2-phenylethyltrimethoxysilane, diphenyldimethoxysilane, propyltrimethoxysilane, propyltriethoxysilane, ... |
- 4
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[ 49539-88-0 ]
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[ 13007-92-6 ]
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[ 138813-89-5 ]
- 5
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[ 100-42-5 ]
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[ 998-30-1 ]
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[ 49539-88-0 ]
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[ 92992-67-1 ]
- 6
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[ 49539-88-0 ]
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C11H17BrO3Si
[ No CAS ]
| Yield | Reaction Conditions | Operation in experiment |
|
With bromine; In dichloromethane; at 20℃; for 1.0h;Cooling with ice; |
A mixture of <strong>[49539-88-0]trimethoxy(2-phenylethyl)silane</strong> (0.50 g, 2.2 mmol) and DCM (5 mL) was cooled in an ice bath and bromine (1.40 g, 8.8 mmol) was added dropwise. The resultant mixture was stirred and allowed to warm to room temperature over 1 h before being diluted with DCM (5 mL) and partitioned with aqueous Na2S2O7 solution (10 mL, 1 M). The organic phase was separated and washed with water (10 mL) and brine (20 mL), toluene (10 mL) was then added and the DCM removed in vacuo. |
- 7
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[ 100-42-5 ]
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[ 2487-90-3 ]
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[ 49539-88-0 ]
| Yield | Reaction Conditions | Operation in experiment |
| 34% |
With C12H30N2O6Rh(3+)*3Cl(1-); In neat (no solvent); at 60 - 70℃;Sealed tube; |
General procedure: The reaction of hydrosilanes with phenylacetylene or styrene were carried out without solvent upon heating (60-70 C) of a mixture of the reactants (in the 1 : 1 ratio) in the presence of 1 wt.% of the catalyst in a sealed tube for 4-5 h. The reaction products 1-6 were isolated by vacuum distillation. The structure and composition of compounds 1-6 were confirmed by 1H NMR spectroscopy and IR spectroscopy. |
|
With platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex; ammonium bicarbonate; In toluene; at 50 - 60℃; for 4.0h; |
Into a flask equipped with a thermometer, a condenser, a stirrer and a dropping funnel, A toluene solution of 104 g (1.0 mol) styrene, 0.1 g of di-tert-butylcatechol, 0.1 g of platinum-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex (1×10-4 mol as platinum atom), and 0.8 g (0.01 mol) of ammonium hydrogen carbonate, and 122 g of trimethoxysilane (1.0 Mol) was added dropwise at an internal temperature of 50 to 60 C over 4 hours. As a result of stirring at that temperature for 1 hour and analyzing by gas chromatography, the reaction rate to styrene was 98%, and the mass ratio of the produced α adduct and β adduct was confirmed to be 0.1 to 99.9. |
- 8
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[ 100-42-5 ]
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[ 2487-90-3 ]
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[ 49539-88-0 ]
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[ 92992-67-1 ]
| Yield | Reaction Conditions | Operation in experiment |
|
With platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex; In toluene; at 50 - 60℃; for 4.0h; |
Into a flask equipped with a thermometer, a condenser, a stirrer and a dropping funnel, A toluene solution of 104 g (1.0 mol) styrene, 0.1 g of di-tert-butylcatechol, 0.1 g of platinum-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex (1×10-4 mol as platinum atom), and 0.8 g (0.01 mol) of ammonium hydrogen carbonate, and 122 g of trimethoxysilane (1.0 Mol) was added dropwise at an internal temperature of 50 to 60 C over 4 hours. As a result of stirring at that temperature for 1 hour and analyzing by gas chromatography, the reaction rate to styrene was 98%, and the mass ratio of the α adduct and β adduct generated was confirmed to be 0.1 to 99.9. The reaction was carried out in the same manner as in Example 1 except that ammonium hydrogencarbonate was not used. As a result of analysis by gas chromatography, the reaction rate to styrene was 29% The mass ratio of the α adduct and β adduct generated was confirmed to be 38 to 62. |
- 9
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[ 45842-10-2 ]
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[ 49539-88-0 ]
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[ 131428-11-0 ]
| Yield | Reaction Conditions | Operation in experiment |
| 70% |
With Selectfluor; In dichloromethane; at 20℃; for 12.0h;Inert atmosphere; |
Add TEMPO (94.2mg, 0.6mmol) and selective fluorine reagent (213.0mg, 0.6mmol) to the dry 50mL reaction tube, replace N2 three times, add anhydrous DCM (6mL) with a syringe under the condition of passing N2. Phenethyltrimethoxysilane (78μL, 0.3mmol) was added to the syringe, sealed and stirred at room temperature for 12 hours. After the reaction, ethyl acetate and water were added for extraction, liquid separation, the organic phase was concentrated and purified by flash column chromatography. The product is 55 mg colorless oil, and the yield is 70%. |
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