반응 #85248

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tert-butyl 4-[(2-{4-[5-chloro-2-(trifluoromethoxy)phenyl]-2-oxopyridin-1(2H)-yl}-3-cyclopropylpropanoyl)amino]benzoate

tert-Butyl 4-[(2-{4-[5-chloro-2-(trifluoromethoxy)phenyl]-2-oxopyridin-1(2H)-yl}-3-cyclopropylpropanoyl)amino]benzoate

TFA

→

4-[(2-{4-[5-Chloro-2-(trifluoromethoxy)phenyl]-2-oxopyridin-1(2H)-yl}-3-cyclopropylpropanoyl)-amino]benzoic acid

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실험 절차

77 mg (purity 92%, 0.12 mmol) of tert-butyl 4-[(2-{4-[5-chloro-2-(trifluoromethoxy)phenyl]-2-oxopyridin-1(2H)-yl}-3-cyclopropylpropanoyl)amino]benzoate (racemate) (Example 6.2C) were hydrolysed with TFA according to General Method 2. Yield: 41 mg (64% of theory)

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