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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Trifluoroacetic acid → Trifluoroacetic acid

HRID 1755452
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HRID 1755452 반응식
[OH:1][C@@H:2]1[C@@H:6]([OH:7])[CH2:5][N:4]([C:8](=[O:18])[CH2:9][NH:10]C(=O)OC(C)(C)C)[C@@H:3]1[CH2:19][C:20]1[CH:25]=[CH:24][C:23]([O:26][CH3:27])=[CH:22][CH:21]=1.[F:28][C:29]([F:34])([F:33])[C:30]([OH:32])=[O:31]>C(Cl)Cl>[NH2:10][CH2:9][C:8]([N:4]1[CH2:5][C@H:6]([OH:7])[C@@H:2]([OH:1])[C@H:3]1[CH2:19][C:20]1[CH:25]=[CH:24][C:23]([O:26][CH3:27])=[CH:22][CH:21]=1)=[O:18].[C:30]([OH:32])([C:29]([F:34])([F:33])[F:28])=[O:31]
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참가 물질

5

반응물 2

HCID 6422Trifluoroacetic acidHCID 86700100tert-Butyl 2-((2R,3S,4S)-3,4-dihydroxy-2-(4-methoxybenzyl)pyrrolidin-1-yl)-2-oxoethylcarbamate

생성물 2

HCID 6422Trifluoroacetic acidHCID 867001012-Amino-1-((2R,3S,4S)-3,4-dihydroxy-2-(4-methoxybenzyl)pyrrolidin-1-yl)ethanone

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

Following the procedure as described in Example 11, except using material from Example 40 (350 mg, 0,920 mmol), CH2Cl2 (35 mL, trifluoroacetic acid (500 μlit, 6.49 mmol) and stirring at room temp for 45 min, the title compound is isolated (quantitative yield) as a mono TFA salt and is used crude, “as is”, in the next step. LC/MS (Condition A): ret. T=1.54 min, (M+H)+ 281.19.

출처 및 근거

ORD 기록
ord-12447b39c970497aa9aef16c07d6ea83
출처 데이터셋
uspto-grants-2015_10
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US09169295B2

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