Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Bis(2-pyridyl) ketone → 3-Cyclohexylpropan-1-amine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Bis(2-pyridyl) ketone | HCID 88065 | — |
| 용매 | Dichloromethane methanol | HCID 21226129 | — |
| 생성물 | 3-Cyclohexylpropan-1-amine | HCID 12666390 | 335.5% |
반응 단계
Prepared as above from 464.9 mg (1.11 mmol) of the pyridyl ketone and 1.00 g (2.21 mmol) of the Wittig salt. Flash chromatography with 15% MeOH-CH2Cl2 afforded 526.0 mg (92%) of the product (E/Z=~4:1 by 1H NMR): 1H NMR (DMSO) δ8.66 (s, 1H), 8.52 (m, 1H), 8.40 (dd, J=4.5, 1.1 Hz, 1H), 8.36 (d, J=1.9 Hz, 1H), 8.01 (d, J=8.2 Hz, 2H), 7.47 (m, 2H), 7.29 (d, J=8.1 Hz, 2H), 6.20 (t, J=7.4 Hz, 1H), 3.57 (br t, J=4.4 Hz, 4H), 3.28 (br dt, J=~6.2, 5.8 Hz, 2H), 2.30 (br s, 6H), 2.02 (m, 4H), 1.63 (br t, J=6.6 Hz, 2H), 1.40 (m, 4H); FDMS 519 (M+1). 97.5% pure by HPLC.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06031095 |
| 출처 데이터셋 | uspto-grants-2000_02 |
| ORD ID | ord-1e37e096feac46df9bee7c00e18e2e53 |
| 출처 메모 | uspto-grants-2000_02 |