Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Trifluoroacetic acid methylene chloride → 3-Methyl-4-(pyridin-3-ylmethoxy)-benzofuran-2-carboxylic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Trifluoroacetic acid methylene chloride | HCID 21863450 | — |
| 반응물 | 3-Methyl-4-(pyridin-3-ylmethoxy)-benzofuran-2-carboxylic acid t-butyl ester | HCID 68716974 | — |
| 생성물 | 3-Methyl-4-(pyridin-3-ylmethoxy)-benzofuran-2-carboxylic acid | HCID 68716682 | — |
반응 단계
The 3-methyl-4-(pyridin-3-ylmethoxy)-benzofuran-2-carboxylic acid t-butyl ester was dissolved into a 40% TFA/methylene chloride solution, and stirred at room temperature for 4 hours. Evaporation of the solvent gave 3-methyl-4-(pyridin-3-ylmethoxy)-benzofuran-2-carboxylic acid in quantitative yield.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07420001B2 |
| 출처 데이터셋 | uspto-grants-2008_09 |
| ORD ID | ord-12efaa82323c42619673e614c284d259 |
| 출처 메모 | uspto-grants-2008_09 |