참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Nitric Acid | HCID 944 | — |
| 반응물 | 5-Chlorothiophene-2-sulfonyl chloride | HCID 2733925 | — |
| 용매 | Sulfuric Acid | HCID 1118 | — |
| 생성물 | 5-Chloro-4-nitrothiophene-2-sulfonyl chloride | HCID 2735783 | — |
반응 단계
A 32.5-g (0.15 mol) sample of 5-chloro-2-thienylsulfonyl chloride was added in small portions to a stirred solution of 150 ml concentrated nitric acid and 150 ml concentrated sulfuric acid. After the addition was completed, the reaction mixture was stirred at about 25° C overnight. The reaction mixture was then diluted with ice water and filtered to give the 5-chloro-4-nitro-2-thienylsulfonyl chloride product.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04075347 |
|---|
| 출처 데이터셋 | uspto-grants-1978_02 |
|---|
| ORD ID | ord-5f85466c5728470e8f71830812e4e1aa |
|---|
| 출처 메모 | uspto-grants-1978_02 |
|---|
