Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
4-Aminobenzoic Acid → 4-(4-Pyridinylamino)benzoic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 4-Aminobenzoic Acid | HCID 978 | — |
| 반응물 | 4-Chloropyridine | HCID 12288 | — |
| 용매 | Acetic Acid | HCID 176 | — |
| 생성물 | 4-(4-Pyridinylamino)benzoic acid | HCID 12896000 | — |
반응 단계
4-(4-Pyridinylamino)benzoic acid was prepared from 76.6 g of 4-aminobenzoic acid and 63.5 g of 4-chloropyridine in 240 ml of acetic acid, heated at reflux for 6 hours. With a work-up procedure similar to that of Example 33, there was obtained 50 g of product with the m.p. 322°-324° C.(decompn.).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04610991 |
| 출처 데이터셋 | uspto-grants-1986_09 |
| ORD ID | ord-eba9e59a76304497ac58d4f5f2ccc1b3 |
| 출처 메모 | uspto-grants-1986_09 |