Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,2-Dichloroethane → (2S)-2-methylbutyl 2,5-bis[(4-{[6-(acryloyloxy)hexyl]oxy}benzoyl)oxy]benzoate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,2-Dichloroethane | HCID 11 | — |
| 반응물 | 4-((6-(Acryloyloxy)hexyl)oxy)benzoic acid | HCID 3713565 | — |
| 반응물 | (2S)-2-methylbutyl 2,5-dihydroxybenzoate | HCID 59005024 | — |
| 촉매 | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | (2S)-2-methylbutyl 2,5-bis[(4-{[6-(acryloyloxy)hexyl]oxy}benzoyl)oxy]benzoate | HCID 59005014 | — |
반응 단계
A mixture consisting of 4-{[6-(acryloyloxy)hexyl]oxy}benzoic acid (2.92 g), (2S)-2-methylbutyl 2,5-dihydroxybenzoate (1.1 g), DMAP (0.24 g) and EDC (2 g) in CH2Cl2 (30 ml) was stirred for 6 h at room temperature. The yellowish reaction mixture was then evaporated to dryness and the obtained pasty residue was purified by column chromatography over silica to give nearly pure material as transparent oil which becomes pasty upon standing for about 24 h.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08105662B2 |
| 출처 데이터셋 | uspto-grants-2012_01 |
| ORD ID | ord-14bc3a45110c4d50afb991f214510206 |
| 출처 메모 | uspto-grants-2012_01 |