Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzamide, 2-(hydroxyphenylmethyl)-N-methyl- → 3-Phenylphthalide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzamide, 2-(hydroxyphenylmethyl)-N-methyl- | HCID 12241019 | — |
| 용매 | 1,2-Dichlorobenzene | HCID 7239 | — |
| 생성물 | 3-Phenylphthalide | HCID 95365 | — |
반응 단계
A mixture of 76.5 g. of α-hydroxy-N-methyl-α-phenyl-o-toluamide and (0.314 mole) 150 ml. o-dichlorobenzene is heated at reflux for 18 hours. The mixture is cooled and filtered and the resulting solid triturated with cold ether to give 3-phenyl phthalide.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04175191 |
| 출처 데이터셋 | uspto-grants-1979_11 |
| ORD ID | ord-4b3c7438c38d418da5e52322298dbec5 |
| 출처 메모 | uspto-grants-1979_11 |