Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3-Amino-N-tert-butyl-5-chlorothiophene-2-sulfonamide → 3-Amino-5-chlorothiophene-2-sulfonamide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3-Amino-N-tert-butyl-5-chlorothiophene-2-sulfonamide | HCID 10967526 | — |
| 용매 | Hydrochloric Acid | HCID 313 | — |
| 생성물 | 3-Amino-5-chlorothiophene-2-sulfonamide | HCID 10955934 | 100.1% |
반응 단계
A solution of 3a (250 mg, 0.93 mmol) in concentrated HCl solution (10 mL) was heated at 55° C. for 2h. Removal of all solvents then afforded 3b (198 mg) as a yellow solid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07166639B2 |
| 출처 데이터셋 | uspto-grants-2007_01 |
| ORD ID | ord-a6e80ad2cb014fcdbbc223f1954e95a2 |
| 출처 메모 | uspto-grants-2007_01 |