Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Trifluoroacetic acid → HCID 131732882, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Trifluoroacetic acid | HCID 6422 | — |
| 반응물 | N-benzyl-6-hydrazinylpyridine-3-carboxamide | HCID 51370238 | — |
| 반응물 | Methyl 3-(dimethylamino)-2-(2-pyridinyl)-2-propenoate | HCID 73047442 | — |
| 용매 | Ethanol | HCID 702 | — |
| 용매 | Ethyl Acetate | HCID 8857 | — |
| 생성물 | HCID 131732882 | HCID 131732882 | 73.4% |
반응 단계
Combined N-benzyl-6-hydrazinylnicotinamide (200 mg, 0.826 mmol), methyl 3-(dimethylamino)-2-(pyridin-2-yl)acrylate (170 mg, 0.826 mmol) and TFA (0.127 mL, 1.651 mmol) in ethanol (3 mL) and stirred overnight at room temperature. The reaction mixture was diluted in EtOAc (50 mL), washed with saturated aqueous sodium bicarbonate (20 ml), brine (20 ml), dried with Na2SO4 and concentrated to give the title compound (244 mg) as an orange solid, was used without further purification. MS m/z [M+H]+ 404.4.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09040522B2 |
| 출처 데이터셋 | uspto-grants-2015_05 |
| ORD ID | ord-cbf05fdc8c4644d99ee17a5792b8df75 |
| 출처 메모 | uspto-grants-2015_05 |