Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Cyclopentadiene → HCID 13709537, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Cyclopentadiene | HCID 7612 | — |
| 반응물 | Silane, chloromethyl-trimethoxy- | HCID 22212 | — |
| 반응물 | Butyllithium | HCID 178418339 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | HCID 13709537 | HCID 13709537 | 93% |
반응 단계
27.5 g (417 mmol) of freshly distilled cyclopentadiene are added dropwise to a solution of 167 ml of n-butyllithium (2.5 molar) (417 mmol) in 250 ml of absolute tetrahydrofuran at RT over a period of one hour. 71.11 g of (chloromethyl)trimethoxysilane are subsequently added dropwise over a period of 30 minutes. The solution becomes warm during this process. After taking off the solvent, the mixture is fractionally distilled under reduced pressure to give 72.2 g of (cyclopentadienylmethyl)trimethoxysilane (yield: 93%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08088878B2 |
| 출처 데이터셋 | uspto-grants-2012_01 |
| ORD ID | ord-9bfa6c76b0e04eb89696b89c493a8984 |
| 출처 메모 | uspto-grants-2012_01 |