1266549-01-2

Upstream product

• 1266548-99-5 (Z)-4-tert-butyldimethylsilyloxy-3-(4-fluorophenyl)but-2-en-1-ol 
• 1266548-97-3 ethyl (Z)-4-tert-butyldimethylsilyloxy-3-(4-fluorophenyl) but-2-enoate 
• 935534-38-6 2-((tert-butyldimethylsilyl)oxy)-1-(4-fluorophenyl)ethanone 
• 366-78-9 α-acetoxy-4-fluoroacetophenone 
• 403-31-6 4-fluoro-2-hydroxy-acetophenone 
• 456-04-2 2-Chloro-4'-fluoroacetophenone 

Downstream Products

• 1266549-03-4 dimethyl 2-[(Z)-4-tert-butyldimethylsilyloxy-3-(4-fluorophenyl)but-2-enyl]propanedioate 
• 1266549-11-4 (4S)-3-[(Z)-6-tert-butyldimethylsilyloxy-5-(4-fluorophenyl)hex-4-enoyl]-4-phenyl-ox azolidin-2-one 
• 1266549-14-7 [4-[(Z,1S,2R)-6-tert-butyldimethylsilyloxy-1-(4-fluoroanilino)-5-(4-fluorophenyl)-2-[ (4S)-2-oxo-4-phenyl-oxazolidine-3-carbonyl]hex-4-enyl]phenyl] benzoate 
• 1266548-94-0 (3R,4S)-3-[(Z)-4-acetoxy-3-(4-fluorophenyl)-but-2-enyl]-4-(4-benzoyloxyphenyl)-1-( 4-fluorophenyl)azetidin-2-one 
• 1266549-16-9 (3R,4S)-4-(4-benzoyloxyphenyl)-1-(4-fluorophenyl)-3-[(Z)-3-(4-fluorophenyl)-4-tert-butyldimethylsilyloxy-but-2-enyl]azetidin-2-one 
• 1266548-74-6 (3R,4S)-4-(4-hydroxyphenyl)-3-[3-(4-fluorophenyl)-4-hydroxybut-2(Z)-enyl]-1-(4-fluorophenyl) azetidin-2-one 
• 1266548-82-6 (3R,4S)-4-(4-benzoyloxyphenyl)-1-(4-fluorophenyl)-3-[(Z)-3-(4-fluorophenyl)-4-hydroxy-but-2-enyl]azetidin-2-one 
• 1266548-84-8 (3R,4S)-4-(4-benzoyloxyphenyl)-1-(4-fluorophenyl)-3-[(Z)-3-(4-fluorophenyl)-4-hydroxy-pent-2-enyl]azetidin-2-one 
• 1266548-89-3 (3R,4S)-3-[(Z)-4-acetoxy-3-(4-fluorophenyl)-but-2-enyl]-4-(4-acetoxyphenyl)-1-(4-fluorophenyl)azetidin-2-one 

Relevant academic research and scientific papers

AZETIDINONE COMPOUNDS AND MEDICAL USE THEREOF

Preparation of azetidinone compounds and medical use thereof are provided by the present invention. More particularly, azetidionne compounds, shown as formula (I), wherein R1, R2, R3, R4, R5and R