Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Water → 2-Bromoisovanillin
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | Isovanillin | HCID 12127 | — |
| 반응물 | Bromine | HCID 24408 | — |
| 용매 | Chloroform | HCID 6212 | — |
| 생성물 | 2-Bromoisovanillin | HCID 224011 | — |
반응 단계
Isovanillin (76.1 g, 0.5 m) was suspended in 750 ml of chloroform. Bromine (27.3 ml, 0.5 m) in 200 ml of chloroform was added at 0° slowly. Water was added to give the desired 2-bromo-3-hydroxy-4-methoxy-benzaldehyde, m.p. 197°-203°.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04342686 |
| 출처 데이터셋 | uspto-grants-1982_08 |
| ORD ID | ord-08af42a8f09945bbae556b361316f6ff |
| 출처 메모 | uspto-grants-1982_08 |