Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
5-Bromo-3-chloro-2-hydroxybenzaldehyde → ethyl 6-bromo-8-chloro-2-(trifluoromethyl)-2H-chromene-3-carboxylate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 5-Bromo-3-chloro-2-hydroxybenzaldehyde | HCID 2716696 | — |
| 반응물 | ethyl 8-chloro-6-iodo-2-(trifluoromethyl)-2H-chromene-3-carboxylate | HCID 58934641 | — |
| 생성물 | ethyl 6-bromo-8-chloro-2-(trifluoromethyl)-2H-chromene-3-carboxylate | HCID 58935022 | — |
반응 단계
The ethyl 6-bromo-8-chloro-2-(trifluoromethyl)-2H-chromene-3-carboxylate was prepared from 5-bromo-3-chloro-2-hydroxybenzaldehyde in an analogous manner to step 2, preparation of ethyl 8-chloro-6-iodo-2-(trifluoromethyl)-2H-chromene-3-carboxylate.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07259266B2 |
| 출처 데이터셋 | uspto-grants-2007_08 |
| ORD ID | ord-f868e8f7521e4c4e99a6e1314597b920 |
| 출처 메모 | uspto-grants-2007_08 |