Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Boron tribromide → 2-Chloro-4,5-dihydroxybenzaldehyde
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Boron tribromide | HCID 25134 | — |
| 반응물 | 2-Chloro-4,5-dimethoxybenzaldehyde | HCID 279351 | — |
| 생성물 | 2-Chloro-4,5-dihydroxybenzaldehyde | HCID 598813 | — |
반응 단계
6-Chloroveratraldehyde is treated with boron tribromide as described in Example 4 to give 6-chloroprotocatechualdehyde as a white solid, m.p. 217°-218°C. which is dibenzylated to give 6-chloro-3,4-dibenzyloxybenzaldehyde, m.p. 100°-102°C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US03976695 |
| 출처 데이터셋 | uspto-grants-1976_08 |
| ORD ID | ord-bc947144bc5d436986e1bb4c587f5d60 |
| 출처 메모 | uspto-grants-1976_08 |