Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Water → 4-(4-Phenyl-benzoyloxy)-2-hydroxy benzoic acid tert-butyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | 4-Phenylbenzoyl chloride | HCID 84151 | — |
| 반응물 | 2,4-Dihydroxy benzoic acid tert-butyl ester | HCID 21783547 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | 4-(4-Phenyl-benzoyloxy)-2-hydroxy benzoic acid tert-butyl ester | HCID 68585537 | — |
반응 단계
A solution of 2,4-dihydroxy benzoic acid tert-butyl ester (420 mg; 2 mmol), triethylamine (202 mg; 2 mmol) and p-phenyl benzoyl chloride (415 mg; 1.9 mmol) in dry CH2Cl2 was stirred under argon atmosphere at room temperature overnight after which time H2O was added. The organic phase was isolated, dried, evaporated to dryness and re-crystallized from 2-propanol to yield 195 mg (25%). MS (LC-MS): 389 (MH−).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07741352B2 |
| 출처 데이터셋 | uspto-grants-2010_06 |
| ORD ID | ord-10827724f5dc4d76ba023f47ad4fbfa2 |
| 출처 메모 | uspto-grants-2010_06 |