99314-10-0

Upstream product

• 98-88-4 benzoyl chloride 
• 99314-08-6 3,3-dimethyl-4-mercapto-N-phenyl-2-azetidinone 
• 99314-09-7 N-(o-bromophenyl)-4-<(1,1-dimethylethyl)thio>-3,3-dimethyl-2-azetidinone 
• 99314-07-5 4-<(1,1-dimethylethyl)thio>-3,3-dimethyl-N-(o-iodophenyl)-2-azetidinone 
• 115363-85-4 3-tert-Butylsulfanyl-2,2-dimethyl-propionyl chloride 
• 115363-90-1 3-tert-Butylsulfanyl-3-chloro-2,2-dimethyl-propionyl chloride 
• 615-43-0 2-iodophenylamine 

Relevant academic research and scientific papers

Rearrangement of an o-Substituted Phenyl Radical by 1,7-Hydrogen Atom Migration

Formation of the azetidinonethiol (10) by treatment of the aryl halide (6) with tributylstannane involves an unusually rapid 1,7-hydrogen atom transfer followed by β-fission of the resultant radical (8).

Formation of Fused Tricyclic Azetidinones and Pyrrolidinones by Intramolecular SH2 Processes

Treatment of a variety of suitably substituted sulfides of N-(o-halobenzyl)- or N-(o-halophenyl)azetidinone (e.g., 4 and 8) and -pyrrolidinone (e.g., 12 and 14) systems with either tributylstannane or tributyltin deuteride affords, by aryl radical substit