Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Methane → 5-Methyl-2-sulfamoyl-furan-3-carboxylic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Methane | HCID 297 | — |
| 반응물 | 2-(N-tert. butyl)sulfamoyl-5-methyl-furan-3-carboxylic acid | HCID 86739217 | — |
| 용매 | Ethyl Acetate | HCID 8857 | — |
| 생성물 | 5-Methyl-2-sulfamoyl-furan-3-carboxylic acid | HCID 20471898 | 92.6% |
반응 단계
Boiling stones and 42 gm (0.12 mol) of 2-(N-tert. butyl)sulfamoyl-5-methyl-furan-3-carboxylic acid were heated in a round bottom flask for 2 hours at 150° C. The cooled reaction mixture was taken up in 1 liter of ethyl acetate. After refluxing the solution was treated with activated charcoal, filtered and evaporated. 22.8 gm (69% of theory) of crystalline 5-methyl-2-sulfamoyl-furan-3-carboxylic acid were obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04430355 |
| 출처 데이터셋 | uspto-grants-1984_02 |
| ORD ID | ord-bb2db5612cca4a71922e3fe9e8157c13 |
| 출처 메모 | uspto-grants-1984_02 |