159757-43-4

Basic information

• Product Name: 1-((R)-1-Phenyl-ethyl)-5-[3-phenyl-prop-(E)-ylidene]-pyrrolidin-2-one
• CAS NO: 159757-43-4
• Molecular Weight: 305.42
• Mol File: 159757-43-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-((R)-1-Phenyl-ethyl)-5-[3-phenyl-prop-(E)-ylidene]-pyrrolidin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 1-((R)-1-Phenyl-ethyl)-5-[3-phenyl-prop-(E)-ylidene]-pyrrolidin-2-one(159757-43-4)
• EPA Substance Registry System: 1-((R)-1-Phenyl-ethyl)-5-[3-phenyl-prop-(E)-ylidene]-pyrrolidin-2-one(159757-43-4)

Safety Data

• Hazardous Substances Data: 159757-43-4(Hazardous Substances Data)

Upstream product

• 1462-75-5 3-phenylpropylmagnesium bromide 
• 94054-97-4 1-[(1R)-1-phenylethyl]pyrrolidine-2,5-dione 

Downstream Products

• 159757-46-7 3,4-Dihydrospiro-5'-on 
• 587854-74-8 1'-(1-phenylethyl)-1,2,3,4-tetrahydrospiro[naphthalene-1,2'-pyrrolidin]-5'-one 

Relevant articles and documents

Novel Spiro Cyclisations of N-Acyliminium Ions involving an Aromatic ?-Nucleophile

Several spiro 2-pyrrolidin-5-ones were obtained by a two-step procedure from N-substituted succinimides, involving spiro cyclisation of N-acyliminium ion intermediates in refluxing trifluoroacetic acid; in all cases cyclisation utilised a tethered aromati