Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 220317생성일: 2026년 10월 26일
Red-Al → rac-(1R*,2R*,4R*)-2-{2-[methyl-(3-methylamino-propyl)-amino]-ethyl}-5-phenyl-bicyclo[2.2.2]oct-5-en-2-ol
https://huagongshe.com/reaction/220317
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Red-Al | HCID 16684438 | — |
| 반응물 | rac-(2-{[2-((1R*,2R*,4R*)-2-hydroxy-5-phenyl-bicyclo[2.2.2]oct-5-en-2-yl)-ethyl]-methyl-carbamoyl}-ethyl)-carbamic acid tert.-butyl ester | HCID 68414834 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | rac-(1R*,2R*,4R*)-2-{2-[methyl-(3-methylamino-propyl)-amino]-ethyl}-5-phenyl-bicyclo[2.2.2]oct-5-en-2-ol | HCID 68413377 | 118.6% |
반응 단계
To a cold solution of 88 mg of rac-(2-{[2-((1R*,2R*,4R*)-2-hydroxy-5-phenyl-bicyclo[2.2.2]oct-5-en-2-yl)-ethyl]-methyl-carbamoyl}-ethyl)-carbamic acid tert.-butyl ester in 5 mL THF was added dropwise 0.5 mL Red-Al, 65% toluenel. The ice bath was removed and the reaction mixture was heated to 60° C. for 1.5 h. The reaction was cooled with an ice bath and quenched by careful addition of 1M NaOH. After stirring for 10 min, the 2 phases were separated and the organic phase was concentrated in vacuo to obtain 80 mg of crude rac-(1R*,2R*,4R*)-2-{2-[methyl-(3-methylamino-propyl)-amino]-ethyl}-5-phenyl-bicyclo[2.2.2]oct-5-en-2-ol as yellow oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US08202885B2 |
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| 출처 데이터셋 | uspto-grants-2012_06 |
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| ORD ID | ord-61154cda02254c1b918ca67b1a684e0f |
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| 출처 메모 | uspto-grants-2012_06 |
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