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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Trifluoroacetic acid → Phenylmethyl 2-((3S,1R)-3-{[5-methyl-3-(6-fluoro-2-iodophenyl)isoxazol-4-yl]carbonylamino}cyclohexyl)acetate

HRID 352170
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HRID 352170 반응식
[C:1]([OH:7])([C:3](F)(F)F)=[O:2].[F:8][C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([I:15])[C:10]=1[C:16]1[C:20]([C:21]([OH:23])=O)=[C:19]([CH3:24])[O:18][N:17]=1.CC[N:27]([CH2:30][CH3:31])CC>ClCCl>[CH3:24][C:19]1[O:18][N:17]=[C:16]([C:10]2[C:9]([F:8])=[CH:14][CH:13]=[CH:12][C:11]=2[I:15])[C:20]=1[C:21]([NH:27][C@H:30]1[CH2:31][CH2:24][CH2:19][C@@H:20]([CH2:3][C:1]([O:7][CH2:16][C:10]2[CH:11]=[CH:12][CH:13]=[CH:14][CH:9]=2)=[O:2])[CH2:21]1)=[O:23]
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참가 물질

5

반응물 3

HCID 6422Trifluoroacetic acidHCID 8471TriethylamineHCID 179306454-Carboxy-5-methyl-3-(2-iodo-6-fluoro-phenyl)isoxazole

생성물 1

HCID 69848288Phenylmethyl 2-((3S,1R)-3-{[5-methyl-3-(6-fluoro-2-iodophenyl)isoxazol-4-yl]carbonylamino}cyclohexyl)acetate수율 86%

시약·촉매·용매 1

HCID 6344Dichloromethane용매2회

실험 절차

In a fashion similar to that described for preparation 99, a compound from preparation 45 (5.1 g, 14.7 mmol), dichloromethane (30 mL), TFA (30 mL), dichloromethane (150 mL), 3-(2-fluoro-6-iodo-phenyl)-5-methylisoxazole-4-carboxylic acid (6.39 g, 17.49 mmol), and Et3N (6.03 mL, 43.4 mmol) gave the title compound (7.15 g, 86%) after column chromatography (silica gel, hexanes/EtOAc gradient). Mass Spectrum (ES+) (m/z) 577.0 [M+1].

후처리

  1. customIn a fashion similar to that described for preparation 99

출처 및 근거

ORD 기록
ord-e0baba97c244494b9fbd431ca8c64902
출처 데이터셋
uspto-grants-2004_06
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US06743794B2

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