참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | 1,4-Dioxane | HCID 31275 | — |
| 반응물 | 5-Nitro-2-thenoic acid | HCID 80591 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | Ethyl 5-nitrothiophene-2-carboxylate | HCID 304627 | — |
반응 단계
5 g of 5-nitrothiophene-2-carboxylic acid was stirred in 100 ml of ethanol. 20 ml of dioxane containing 4 M of hydrogen chloride was added to the obtained mixture, and they were stirred at 60° C. for 2 days. The solvent was evaporated to obtain the title compound.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US06710056B2 |
|---|
| 출처 데이터셋 | uspto-grants-2004_03 |
|---|
| ORD ID | ord-f84d5a426a894c01af94fb8ebc136096 |
|---|
| 출처 메모 | uspto-grants-2004_03 |
|---|
