Trifluoroacetic acid → HCID 117622495, 화합물

반응식

[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([O:32][CH:33]([F:35])[F:34])=[C:6]([C:8]2[C:13]([O:14][CH3:15])=[CH:12][N:11]([CH:16]([CH2:24][CH2:25][O:26][C:27]([F:30])([F:29])[F:28])[C:17]([O:19]C(C)(C)C)=[O:18])[C:10](=[O:31])[CH:9]=2)[CH:7]=1.C(O)(C(F)(F)F)=O>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([O:32][CH:33]([F:34])[F:35])=[C:6]([C:8]2[C:13]([O:14][CH3:15])=[CH:12][N:11]([CH:16]([CH2:24][CH2:25][O:26][C:27]([F:30])([F:29])[F:28])[C:17]([OH:19])=[O:18])[C:10](=[O:31])[CH:9]=2)[CH:7]=1

참가 물질

반응물 2

HCID 6422Trifluoroacetic acid

HCID 117622983HCID 117622983, 화합물

생성물 1

HCID 117622495HCID 117622495, 화합물

실험 절차

327 mg (0.62 mmol) of tert-butyl 2-{4-[5-chloro-2-(difluoromethoxy)phenyl]-5-methoxy-2-oxopyridin-1(2H)-yl}-4-(trifluoromethoxy)butanoate (racemate) were hydrolysed with TFA according to General Method 6A. Yield: 290 mg (purity 93%, 92% of theory)

출처 및 근거

ORD 기록: ord-3f34c8ad5ff44b6dac80e0a322daaace
출처 데이터셋: uspto-grants-2016_09
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US09434690B2

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