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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 458155생성일: 2026년 10월 23일

Ethanol → HCID 18441772, 화합물

https://huagongshe.com/ko/reaction/458155

반응식

참여 물질

역할이름HCID투입량
반응물EthanolHCID 702—
반응물TriethylamineHCID 8471—
반응물ChlorocyclohexaneHCID 10952—
반응물3-Benzyl-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-oneHCID 18441744—
생성물HCID 18441772HCID 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

DOI10.6084/m9.figshare.5104873.v1
특허 번호US07189850B2
출처 데이터셋uspto-grants-2007_03
ORD IDord-36743b9b689d4a9dbc65f524433382d2
출처 메모uspto-grants-2007_03