Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-(m-Nitrobenzamido)-1,5-naphthalenedisulfonic acid disodium salt → 2-(m-Aminobenzamido)-1,5-naphthalenedisulfonic acid disodium salt
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-(m-Nitrobenzamido)-1,5-naphthalenedisulfonic acid disodium salt | HCID 88828409 | — |
| 반응물 | HCID 178418361 | HCID 178418361 | — |
| 촉매 | Palladium | HCID 23938 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 2-(m-Aminobenzamido)-1,5-naphthalenedisulfonic acid disodium salt | HCID 88828600 | — |
반응 단계
A mixture of 25.0 g of 2-(m-(nitrobenzamido)-1,5-naphthalenedisulfonic acid disodium salt (prepared as in Example 1), 250 ml of water and 2.0 g of 10% palladium on charcoal is hydrogenated in a Parr shaker for 31/2 hours at room temperature with an initial pressure of 42 pounds of hydrogen. During this time a total of 11.5 pounds of hydrogen is absorbed.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04027038 |
| 출처 데이터셋 | uspto-grants-1977_05 |
| ORD ID | ord-bd5a3737ac4542e0ba13c41a9b8d6c1e |
| 출처 메모 | uspto-grants-1977_05 |