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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide → (2S,5R)-6-(benzyloxy)-7-oxo-N-(2-oxopiperidin-1-yl)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide

HRID 1053461
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HRID 1053461 반응식
[CH2:1]([O:8][N:9]1[C:15](=[O:16])[N:14]2[CH2:17][C@H:10]1[CH2:11][CH2:12][C@H:13]2[C:18]([OH:20])=O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[NH2:21][N:22]1[CH2:27][CH2:26][CH2:25][CH2:24][C:23]1=[O:28].C1C=CC2N(O)N=NC=2C=1.CCN=C=NCCCN(C)C>C(Cl)Cl.CN(C1C=CN=CC=1)C>[CH2:1]([O:8][N:9]1[C:15](=[O:16])[N:14]2[CH2:17][C@H:10]1[CH2:11][CH2:12][C@H:13]2[C:18]([NH:21][N:22]1[CH2:27][CH2:26][CH2:25][CH2:24][C:23]1=[O:28])=[O:20])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1
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참가 물질

7

반응물 4

HCID 159081-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 757711-HydroxybenzotriazoleHCID 133457171-Aminopiperidin-2-oneHCID 57389355(2S,5R)-6-(Benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylic acid

생성물 1

HCID 86694076(2S,5R)-6-(benzyloxy)-7-oxo-N-(2-oxopiperidin-1-yl)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide수율 82%

시약·촉매·용매 2

HCID 142844-(Dimethylamino)pyridine촉매HCID 6344Dichloromethane용매

실험 절차

To a mixture of (2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylic acid 1 (0.250 g, 0.905 mmol) in DCM (15.0 mL) were added 1-aminopiperidin-2-one 256 (31 mg, 0.27 mmol),), HOBt (38 mg, 0.27 mmol), DMAP (32 mg, 0.27 mmol) and EDCI (53 mg, 0.27 mmol). The mixture was stirred at room temperature for 48 h and purified by column to afford 257 as foam (55 mg, 82%).

후처리

  1. custompurified by column

출처 및 근거

ORD 기록
ord-7d08fb4c102744e19e4ac083c13d12d7
출처 데이터셋
uspto-grants-2016_07
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US09393239B2

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