Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Water → (4-Bromobenzylidene)(1-isopropyl-2-methylpropyl)amine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | 4-Bromobenzaldehyde | HCID 70741 | — |
| 반응물 | 3-Pentanamine, 2,4-dimethyl- | HCID 77702 | — |
| 촉매 | p-Toluenesulfonic acid | HCID 6101 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | (4-Bromobenzylidene)(1-isopropyl-2-methylpropyl)amine | HCID 15225580 | 94.9% |
반응 단계
A mixture of 4-bromobenzaldehyde (7.3 g, 40.0 mmol), 2,4-dimethylpent-3-ylamine (4.8 g, 41.4 mmol), and para-toluenesulfonic acid (0.05 g, 0.29 mmol) in 125 mL of toluene was heated under reflux while water was removed with a Dean-Stark trap. The toluene then was removed under vacuum and distillation of the remaining residue gave (4-bromobenzylidene)(1-isopropyl-2-methylpropyl)amine (10.71 g) as a clear colorless oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05412102 |
| 출처 데이터셋 | uspto-grants-1995_05 |
| ORD ID | ord-f7fd81c0bba0492f89d5ca0e44113a33 |
| 출처 메모 | uspto-grants-1995_05 |