4-Fluoro-β-(4-fluorophenyl)-α-(2-methyl-1-oxopropyl)-γ-oxo-N-phenylbenzenebutanamide

Chemical Name:4-Fluoro-β-(4-fluorophenyl)-α-(2-methyl-1-oxopropyl)-γ-oxo-N-phenylbenzenebutanamide
Synonyms:2-(1,2-Bis(4-Fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-N-phenylpentanamide;2-[1,2-Bis(4-Fluorophenyl)-2-oxoethyl]-4-methyl-3-oxopentanoic Acid Phenylamide;
CAS Number:693793-82-7
Molecular Formula:C₂₆H₂₃F₂NO₃
Molecular Weight:435.47
Category:Building Blocks; Miscellaneous;
Applications:4-Fluoro-β-(4-fluorophenyl)-α-(2-methyl-1-oxopropyl)-γ-oxo-N-phenylbenzenebutanamide is an intermediate in the synthesis of Difluoro Atorvastatin Acetonide tert-Butyl Ester (D445455), a useful synthetic intermediate in the synthesis of Difluoro Atorvastatin (D445660); an Atorvastatin impurity.
References:Dart, A., et al.: Am. J. Cardiol., 80, 39 (1997)
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