![](/CAS/GIF/775-56-4.gif)
Methylphenyldiethoxysilane synthesis
- Product Name:Methylphenyldiethoxysilane
- CAS Number:775-56-4
- Molecular formula:C11H18O2Si
- Molecular Weight:210.34
![Diethoxymethylsilane](/CAS/GIF/2031-62-1.gif)
2031-62-1
158 suppliers
$28.00/5G
![Benzene](/CAS/GIF/71-43-2.gif)
71-43-2
675 suppliers
$11.19/25ML
![Methylphenyldiethoxysilane](/CAS/GIF/775-56-4.gif)
775-56-4
172 suppliers
$27.00/5g
Yield: 20 %Chromat.
Reaction Conditions:
with [Rh(OH)(cod)]2;1,2-bis((2S,5S)-2,5-di-i-propylphospholano)ethane in cyclohexene at 80; for 24 h;
Steps:
5
IN this example 5, phenyl,methyl,diethoxysilane of formulawas prepared as follows. In an oven-dried vial, [Rh(cod)(OH)]2 (4.6 mg, 0.01 mmol) and (S,S)-i-Pr-BPE (7.4 mg, 0.02 mmol) were placed. Benzene (1 ml), HMeSi(OEt)2 (134mg, 1 mmol) and cyclohexene (1.1 mmol) were added to the vial. The reaction mixture was allowed to stir for 24 hours at 80 00. GO-Ms analysis confirms formation ofPhMeSi(OEt)2 (GO-Ms yield: 20 %).
References:
DOW SILICONES CORPORATION;CHOI, Jongwook;KATSOULIS, Dimitris;LEE, Kangsang WO2018/190999, 2018, A1 Location in patent:Paragraph 0029
![Phenyltrichlorosilane](/CAS/GIF/98-13-5.gif)
98-13-5
219 suppliers
$14.00/25g
![Methylphenyldiethoxysilane](/CAS/GIF/775-56-4.gif)
775-56-4
172 suppliers
$27.00/5g
![Methyltriethoxysilane](/CAS/GIF/2031-67-6.gif)
2031-67-6
315 suppliers
$14.00/25mL
![Methylphenyldiethoxysilane](/CAS/GIF/775-56-4.gif)
775-56-4
172 suppliers
$27.00/5g
![Dichloromethylphenylsilane](/CAS/GIF/149-74-6.gif)
149-74-6
167 suppliers
$14.14/5gm:
![Methylphenyldiethoxysilane](/CAS/GIF/775-56-4.gif)
775-56-4
172 suppliers
$27.00/5g