Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Lithium Hydroxide → 4-(2-Methoxypropan-2-yl)benzoic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Lithium Hydroxide | HCID 3939 | — |
| 반응물 | 4-(1-Methoxy-1-methyl-ethyl)-benzoic acid methyl ester | HCID 18174485 | — |
| 용매 | Methanol | HCID 887 | — |
| 용매 | Diethyl Ether | HCID 3283 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | 4-(2-Methoxypropan-2-yl)benzoic acid | HCID 18174432 | 84% |
반응 단계
To a solution of methyl 4-(1-methoxy-1-methylethyl)benzoate (120 mg, 0.57 mmol) in tetrahydrofuran (6 mL) and methanol (2 mL) was added 1 M aqueous lithium hydroxide (2 mL). After stirring for 2 h, the reaction mixture was diluted with diethyl ether and washed with 1 N hydrochloric acid (4 mL) and water (4 mL). The organic layer was dried (magnesium sulfate), filtered, and concentrated in vacuo to give 93 mg (84%) of the title compound.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06313122B1 |
| 출처 데이터셋 | uspto-grants-2001_11 |
| ORD ID | ord-2b5777f03a264f4eadee6c891dcc49c5 |
| 출처 메모 | uspto-grants-2001_11 |