Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
4-Hydroxybenzaldehyde → 4-(10-Bromodecyloxy)benzaldehyde
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 4-Hydroxybenzaldehyde | HCID 126 | — |
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 1,10-Dibromodecane | HCID 221483 | — |
| 반응물 | Methyl 4-(decyloxy)benzoate | HCID 3574987 | — |
| 생성물 | 4-(10-Bromodecyloxy)benzaldehyde | HCID 71345265 | — |
반응 단계
Synthesized as described above for compound 1. Quantities: K2CO3 (4.75 g, 34 mmol), p-hydroxybenzaldehyde (3.57 g, 29 mmol), 1,10-dibromodecane (8.6 mL, 38 mmol). Yield 10.0 g (quant.). 1H NMR: δH (CDCl3; 300 MHz): 1.22-1.52 (12 H, m, CH2), 1.80 (4 H, m, O—CH2—CH2/Br—CH2—CH2), 3.36 (2 H, t, 3J=6.9 Hz, Br—CH2), 4.00 (2 H, t, 3J=6.5 Hz, O—CH2), 6.95 (2 H, d, 3J=8.7 Hz, Ar—H), 7.79 (2 H, d, 3J =8.8 Hz, Ar—H), 9.84 (1 H, s, COH). 13C NMR: δC (CDCl3; 75 MHz): 25.9, 28.1, 28.7, 29.0, 29.3, 29.4, 29.5, 32.8, 34.0, 68.4, 114.7, 129.7, 131.9, 164.2, 190.7.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08092712B2 |
| 출처 데이터셋 | uspto-grants-2012_01 |
| ORD ID | ord-ca1753488171427db787859560a50341 |
| 출처 메모 | uspto-grants-2012_01 |