Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3-Amino-4-hydroxybenzenesulfonic acid → HCID 20292504, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3-Amino-4-hydroxybenzenesulfonic acid | HCID 7385 | — |
| 반응물 | Ethyl 4-(pyrrolidin-1-yl)benzoate | HCID 773371 | — |
| 생성물 | HCID 20292504 | HCID 20292504 | — |
반응 단계
In accordance with the procedure of Example 1, 10.0 g of ethyl 4-pyrrolidinobenzoate were reacted with 8.7 g of 2-aminophenol-4-sulfonic acid to yield 2-(p-pyrrolidinophenyl)-benzoxazole-5-sulfonic acid, melting point 310° (with decomposition).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04250315 |
| 출처 데이터셋 | uspto-grants-1981_02 |
| ORD ID | ord-18708b18689843bf988f045cbb7b70f6 |
| 출처 메모 | uspto-grants-1981_02 |