Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,3-Propanediamine → 3-(3-Aminopropylamino)pyridazine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,3-Propanediamine | HCID 428 | — |
| 반응물 | Sodium ethoxide | HCID 2723922 | — |
| 반응물 | 3-Chloropyridazine | HCID 11274989 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | 3-(3-Aminopropylamino)pyridazine | HCID 18694207 | — |
반응 단계
Reacting 3-chloropyridazine with 1,3-diaminopropane in ethanol containing sodium ethoxide according to the procedure of Example 89 gives 3-(3-aminopropylamino)-pyridazine. Using this intermediate as the starting material in the procedure of Example 18 gives N-cyano-N'-[3-(3-pyridazinylamino)propyl]guanidine.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04228291 |
| 출처 데이터셋 | uspto-grants-1980_10 |
| ORD ID | ord-a9518a7ef8b440a894cc604d83fb8753 |
| 출처 메모 | uspto-grants-1980_10 |