Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ethanol → HCID 18441772, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ethanol | HCID 702 | — |
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | Chlorocyclohexane | HCID 10952 | — |
| 반응물 | 3-Benzyl-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one | HCID 18441744 | — |
| 생성물 | HCID 18441772 | HCID 18441772 | — |
반응 단계
A solution of 0.30 g (0.93 mmol) 3-benzyl-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one, 0.14 g (1.0 mmol) 2-chlorocyclohexane, and 0.2 ml (1.4 mmol) triethylamine in ethanol was refluxed overnight. The reaction mixture was cooled to ambient temperature, concentrated and then quenched with saturated NaHCO3 and extracted with ethyl acetate. The combined organic extracts were washed with brine, dried over MgSO4, filtered and evaporated. Purification of the crude product over a silica gel plug (10:1) with n-heptane/AcOEt as eluent provided 0.14 g rac-3-benzyl-8-(2-oxo-cyclohexyl)-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one as a light yellow oil; MS (ISP): 418.4 MH+.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07189850B2 |
| 출처 데이터셋 | uspto-grants-2007_03 |
| ORD ID | ord-36743b9b689d4a9dbc65f524433382d2 |
| 출처 메모 | uspto-grants-2007_03 |