Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3-Amino-4-hydroxybenzenesulfonic acid → 2-(p-Methylaminophenyl)-benzoxazole-5-sulfonic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3-Amino-4-hydroxybenzenesulfonic acid | HCID 7385 | — |
| 반응물 | 4-(Methylamino)benzoic acid | HCID 66345 | — |
| 생성물 | 2-(p-Methylaminophenyl)-benzoxazole-5-sulfonic acid | HCID 20292497 | — |
반응 단계
In accordance with the procedure of Example 1, 8.0 g of p-methylamino-benzoic acid were reacted with 10.0 g of 2-aminophenol-4-sulfonic acid to yield 2-(p-methylaminophenyl)-benzoxazole-5-sulfonic acid, melting point 333° (with decomposition).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04250315 |
| 출처 데이터셋 | uspto-grants-1981_02 |
| ORD ID | ord-2dc0c15b70354f5d838cd683cf0b3b8c |
| 출처 메모 | uspto-grants-1981_02 |