참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Trimethoxysilane | HCID 17215 | — |
| 반응물 | 3-(Trimethoxysilyl)propyl methacrylate | HCID 17318 | — |
| 촉매 | Allyl chloride | HCID 7850 | — |
| 촉매 | Platinum | HCID 23939 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | Allyl methacrylate | HCID 7274 | 86% |
반응 단계
A three-neck flask equipped with a reflux condenser, stirring rod and thermometer was charged with 50ml of toluene as a solvent, a small amount of polymerization inhibitor, 12.6 grams of allyl methacrylate ester (0.1 mole) and one cubic centimeter of Catalyst A of Example 1 as a catalyst (10-5 mole on a platinum basis). 13.4 grams of trimethoxy silane (0.11 mole) were dropwise added in one hour from a dropping funnel. The reaction temperature was maintained at about 50° C. The reaction was further carried out for 30 minutes. The gas chromatography analysis demonstrated that gamma-methacryloxypropyl trimethoxy silane was obtained in a yield of 86% on an allyl methacrylate basis.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04820674 |
|---|
| 출처 데이터셋 | uspto-grants-1989_04 |
|---|
| ORD ID | ord-75bff0974f5f4e49a331a2067472e8df |
|---|
| 출처 메모 | uspto-grants-1989_04 |
|---|
