Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Methyl 4-methylaminobenzoate → (4-(Methylamino)phenyl)methanol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Methyl 4-methylaminobenzoate | HCID 140375 | — |
| 반응물 | Aluminium lithium hydride | HCID 21226445 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | (4-(Methylamino)phenyl)methanol | HCID 12128786 | 60.2% |
반응 단계
To a solution of methyl 4-(methylamino)benzoate (2.0 g, 12.1 mmol) in THF (30 mL) was added LAH (6.1 mL, 2.4 M in THF, 14.5 mmol) at 0° C. The reaction was stirred at r.t. for 2 h. The reaction was quenched with EtOAc (50 mL) and water (2 mL). The mixture was dried (Na2SO4) and concentrated. Purification by silica gel chromatography (PE:EtOAc=3:1) gave 1.0 g (60%) of the title compound as a yellow oil. [M+H] Calc'd for C8H11NO, 138. Found 138.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09447046B2 |
| 출처 데이터셋 | uspto-grants-2016_09 |
| ORD ID | ord-4e687493f3b24096abfc56565926ad9d |
| 출처 메모 | uspto-grants-2016_09 |