Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Thionyl Chloride → 5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthylacetyl chloride
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Thionyl Chloride | HCID 24386 | — |
| 반응물 | 2-(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)acetic acid | HCID 18177932 | — |
| 생성물 | 5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthylacetyl chloride | HCID 21474483 | — |
반응 단계
6.6 g (26.8 mmol) of 5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthylacetic acid and 20 ml of thionyl chloride are heated to reflux until gaseous evolution has ceased. The mixture is evaporated to dryness and 7.1 g (100%) of the crude acid chloride are obtained, which product is used for the next step of the synthesis without further treatment.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05439925 |
| 출처 데이터셋 | uspto-grants-1995_08 |
| ORD ID | ord-1e13343e001945cba027dd7b756cd264 |
| 출처 메모 | uspto-grants-1995_08 |