34092-17-6

Basic information

• Product Name: 3-benzoylamino-1,4-diphenylazetidin-2-one
• CAS NO: 34092-17-6
• Molecular Weight: 342.397
• Mol File: 34092-17-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-benzoylamino-1,4-diphenylazetidin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-benzoylamino-1,4-diphenylazetidin-2-one(34092-17-6)
• EPA Substance Registry System: 3-benzoylamino-1,4-diphenylazetidin-2-one(34092-17-6)

Safety Data

• Hazardous Substances Data: 34092-17-6(Hazardous Substances Data)

Upstream product

• 1499-53-2 ethyl hippurate 
• 538-51-2 benzylidene phenylamine 
• 16342-61-3 (+/-)-trans-3-amino-1,4-diphenylazetidin-2-one 
• 98-88-4 benzoyl chloride 

Downstream Products

• 58219-89-9 anilide of Z-2-benzamidocinnamic acid 
• 81419-91-2 (4Z)-4-benzylidene-1,2-diphenyl-1,4-dihydro-5H-imidazolin-5-one 

Relevant articles and documents

Acid-aided reactions of 3-acylamino-β-lactams: Some observations

3-Benzoylamino-1,4-diphenylazetidin-2-one (1a) gives 2-benzoylaminocinnamanilide (3a) and 4-benzylidene-1,2-diphenylimidazolin-5-one (4a) when heated in gl. acetic acid containing conc.H2SO4. 3-Acetylaminoazetidin-2-one (1b) forms tar under similar conditions, but in the presence of benzaldehyde it affords 2-cinnamoylaminocinnamanilide (3c) and 4-benzylidene-2-styryl-2-imidazolin-5-one (4c). 3-(2-Benzoylaminocinnamoylamino)-1,4-diphenylazetidin-2-one (1c), on the other hand furnishes 4-benzylidene-2-phenyl-2-oxazolin-5-one (2a) and 3-amino-1,4-diphenylazetidin-2-one (14).Mechanisms are given.