Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
N-Acetyl-L-Cysteine → 2-Acetamido-3-[[2-[(4-sulfamoylphenyl)carbamoyl]phenyl]disulfanyl]propanoic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | N-Acetyl-L-Cysteine | HCID 12035 | — |
| 반응물 | 4-(3-Oxo-1,2-benzothiazol-2-yl)benzenesulfonamide | HCID 462938 | — |
| 생성물 | 2-Acetamido-3-[[2-[(4-sulfamoylphenyl)carbamoyl]phenyl]disulfanyl]propanoic acid | HCID 6483558 | 81.6% |
반응 단계
This compound was prepared according to the method of Example 132 using 0.8 g (2.4 mmol) of 4-(3-oxo-3H-benzo[d]isothiazol-2-yl)benzenesulfonamide and 0.39 g (2.4 mmol) of N-acetyl-L-cysteine. The product was washed with ether and dried in vacuo to give 0.92 g of the title compound, mp 218°-220° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05734081 |
| 출처 데이터셋 | uspto-grants-1998_03 |
| ORD ID | ord-85957d48a087410d9c293b7d5c14f82e |
| 출처 메모 | uspto-grants-1998_03 |