Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,2-Benzenedicarboxylic acid, 4-nitro- → N-Hydroxy-4-nitrophthalimide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,2-Benzenedicarboxylic acid, 4-nitro- | HCID 69121 | — |
| 반응물 | Hydroxylammonium phosphate (3:1) | HCID 10176537 | — |
| 생성물 | N-Hydroxy-4-nitrophthalimide | HCID 11458432 | — |
반응 단계
Analogous to Example 4, but from 500 mg (2.37 mmol) of 4-nitrophthalic acid (tech., contaminated with approximately 10% of 3-nitrophthalic acid) and 187 mg (0.974 mmol) of hydroxylammonium phosphate at a bath temperature of 130° C. The yield was 332 mg (67%, approximately 5% contaminated).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06316639B1 |
| 출처 데이터셋 | uspto-grants-2001_11 |
| ORD ID | ord-5f980e1714e949f3a1ec2a42ce0bead9 |
| 출처 메모 | uspto-grants-2001_11 |