Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1044368생성일: 2026년 10월 26일
Potassium Carbonate → 2-(3-Methylpyridin-4-yl)-7-[5-(trifluoromethyl)pyridin-2-yl]-2,7-diazaspiro[4.5]decan-1-one
https://huagongshe.com/reaction/1044368
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 1,4-Dioxane | HCID 31275 | — |
| 반응물 | 4-Bromo-3-methylpyridine | HCID 428351 | — |
| 반응물 | (1S,2S)-(+)-N,N'-Dimethylcyclohexane-1,2-diamine | HCID 13822957 | — |
| 반응물 | 7-[5-(Trifluoromethyl)pyridin-2-yl]-2,7-diazaspiro[4.5]decan-1-one | HCID 66722301 | — |
| 촉매 | Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI) | HCID 24350 | — |
| 생성물 | 2-(3-Methylpyridin-4-yl)-7-[5-(trifluoromethyl)pyridin-2-yl]-2,7-diazaspiro[4.5]decan-1-one | HCID 57970788 | — |
반응 단계
To a solution of 7-[5-(trifluoromethyl)pyridin-2-yl]-2,7-diazaspiro[4.5]decan-1-one (24.4 mg, 0.0000814 mol) in 1,4-dioxane (0.5 mL, 0.006 mol) were added (1S,2S)-N,N′-dimethylcyclohexane-1,2-diamine (2.3 mg, 0.000016 mol), copper(I) iodide (1.6 mg, 0.0000081 mol), 4-bromo-3-methylpyridine (28 mg, 0.00016 mol) and potassium carbonate (23.6 mg, 0.000171 mol); and the mixture was stirred at 100° C. overnight. The product was purified by prep-HPLC. LC-MS: 391.2 (M+H)+.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US08563570B2 |
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| 출처 데이터셋 | uspto-grants-2013_10 |
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| ORD ID | ord-6b60341a343343a29aa4cfb05807c313 |
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| 출처 메모 | uspto-grants-2013_10 |
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