Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3-Cyanopyridine → 3-Pyridinemethanamine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3-Cyanopyridine | HCID 79 | — |
| 반응물 | Methylamine | HCID 6329 | — |
| 반응물 | 3-(Methylaminomethyl)pyridine | HCID 88393 | — |
| 촉매 | Nickel | HCID 935 | — |
| 생성물 | 3-Pyridinemethanamine | HCID 31018 | — |
| 생성물 | 3-(Methylaminomethyl)pyridine | HCID 88393 | — |
반응 단계
For example, in U.S. Pat. No. 2,798,077, "Preparation of Methyl-(beta-picolyl)-Amine," issued to R. Schlapfer et al. in 1957, it is disclosed that 3-cyanopyridine can be hydrogenated h the presence of excess methylamine and a Raney nickel catalyst to yield N-methyl-3-picolylamine and beta-picolylamine. Separation of the beta-picolylamine is then required.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05424436 |
| 출처 데이터셋 | uspto-grants-1995_06 |
| ORD ID | ord-6ee07b756e3b4081a7d4d3e7fe09730e |
| 출처 메모 | uspto-grants-1995_06 |