Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
N,N'-Dibutylthiourea → 3-n-Butyl-2-n-butylimino-4-(4-chloro-3-sulfamoylphenyl)-1,3-thiazolidine-4-ol-hydrobromide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | N,N'-Dibutylthiourea | HCID 2723622 | — |
| 반응물 | Bromo-4'-chloro-3'-sulfamoylacetophenone | HCID 12952390 | — |
| 생성물 | 3-n-Butyl-2-n-butylimino-4-(4-chloro-3-sulfamoylphenyl)-1,3-thiazolidine-4-ol-hydrobromide | HCID 22760686 | — |
반응 단계
6.2 g of 2-bromo-4'-chloro-3'-sulfamoylacetophenone were reacted with 3.8 g of 1,3-di-n-butylthiourea according to the prescription given in Example 12 and the end product was precipitated with diisopropyl ether. Colorless amorphous solid body: decomposition beginning at 100° C., γC=N 1615 cm-1.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04125614 |
| 출처 데이터셋 | uspto-grants-1978_11 |
| ORD ID | ord-537e8ae6f76342a3b1b0dced6e0de0fd |
| 출처 메모 | uspto-grants-1978_11 |