Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic Acid → Flumiclorac-pentyl
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic Acid | HCID 176 | — |
| 반응물 | 4-Chloro-2-fluoro-5-(pentyloxycarbonylmethyloxy)aniline | HCID 14617850 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | Flumiclorac-pentyl | HCID 443048 | 175.4% |
반응 단계
A mixture of the compound (II) (12.0 g), 3,4,5,6-tetarhydrophthalic anhydride (7.56 g) and acetic acid (50 g) was heated under reflux for 2 hours. The reaction mixture was cooled to room temperature, and water (75 g) was added thereto. The precipitated crystals were collected by filtration to give the compound (I) (15.4 g).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04985570 |
| 출처 데이터셋 | uspto-grants-1991_01 |
| ORD ID | ord-ede6506e630c45878393723ffbf3599d |
| 출처 메모 | uspto-grants-1991_01 |