Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Toluene → 3,5-Difluoro-4-(2-propynyloxy)benzoyl chloride
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Toluene | HCID 1140 | — |
| 반응물 | Thionyl Chloride | HCID 24386 | — |
| 반응물 | 3,5-Difluoro-4-(2-propynyloxy)benzoic acid | HCID 57445666 | — |
| 용매 | Dimethylformamide | HCID 6228 | — |
| 생성물 | 3,5-Difluoro-4-(2-propynyloxy)benzoyl chloride | HCID 57445696 | — |
반응 단계
To 17 ml of toluene were added 1.8 g of 3,5-difluoro-4-(2-propynyloxy)benzoic acid, 1 ml of thionyl chloride and 10 mg of DMF and the mixture was heated under reflux for 4 hours. Then, the reaction mixture was concentrated under reduced pressure to obtain 1.9 g of 3,5-difluoro-4-(2-propynyloxy)benzoyl chloride represented by the formula:
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07902400B2 |
| 출처 데이터셋 | uspto-grants-2011_03 |
| ORD ID | ord-d638ee2f8f2f4de88ea2035df800bcc1 |
| 출처 메모 | uspto-grants-2011_03 |