124156-35-0

Upstream product

• 3350-78-5 3,3-Dimethylacryloyl chloride 
• 54723-13-6 2-(4-methoxyphenylimino)malonic acid diethyl ester 
• 104-94-9 4-methoxy-aniline 
• 124156-21-4 ethyl (4-methoxyphenylimino)acetate 
• 124156-25-8 cis-1-p-Methoxyphenyl-3-isopropenyl-4-ethoxycarbonylazetidinone 

Downstream Products

• 124156-36-1 1-p-anisyl-3-isopropylidene-4-carboxy-2-azetidinone 
• 124156-27-0 cis-1-p-anisyl-3-isopropyl-4-carbethoxy-2-azetidinone 
• 82290-87-7 3-isopropyl-4-acetoxy-2-azetidinone 
• 124156-28-1 cis-3-isopropyl-1-(4-methoxyphenyl)-4-oxoazetidine-2-carboxylic acid 
• 124242-54-2 4-acetoxy-1-(4-methoxyphenyl)-3-(methylethylidene)azetidin-2-one 
• 123003-79-2 1-p-anisyl-3-isopropyl-4-acetoxy-2-azetidinone 

Relevant academic research and scientific papers

Environmentally benign chemistry: Microwave-induced stereocontrolled synthesis of β-lactam synthons

Microwave irradiation in open glass vessels in unmodified commercial microwave ovens has permitted stereocontrolled synthesis of useful β-lactam synthons not withstanding the fact that the nature of specific activation (if any) of organic reactions by mic

β-Lactams via α,β-Unsaturated Acid Chlorides: Intermediates for Carbapenem Antibiotics

Stereocontrolled synthesis of α-vinyl β-lactams and their transformation to convenient intermediates for PS-5, PS-6, asparenomycin, and thienamycin are described.