917823-87-1

Upstream product

• 24461-61-8 (R)-Phenylglycine methyl ester 
• 106-95-6 allyl bromide 
• 875-74-1 (R)-phenylglycine 

Downstream Products

• 15206-55-0 methyl 2-oxo-2-phenylacetate 
• 107175-73-5 5-(iodomethyl)-oxazolidin-2-one 
• 1431753-21-7 C₁₉H₂₁NO₄S 
• 1431753-22-8 C₂₀H₂₁NO₄ 
• 1431753-27-3 C₁₆H₂₁NO₃ 
• 1431753-28-4 C₁₈H₁₉NO 
• 1431753-29-5 C₁₈H₁₇NO₃S 
• 1431753-30-8 C₁₉H₁₇NO₃ 
• 1431753-31-9 C₁₆H₁₉NO₃ 
• 1431753-32-0 N-benzyl-1,2-dihydro-2-phenylpyridin-3(6H)-one 
• 3308-02-9 3-hydroxy-2-phenylpyridine 
• 1431753-25-1 C₁₈H₁₉NO₃S 
• 1431753-26-2 C₁₉H₁₉NO₃ 
• 1431753-23-9 C₁₇H₂₃NO₄ 

Relevant academic research and scientific papers

Photochemical transformation of a 1,2-dihydropyridin-3-one: An original tandem retro-[4+2]/[2+2] cycloaddition process

The UV irradiation of N-benzyl-2-phenyl-1,2-dihydropyridin-3-one furnished trans-1-benzyl-4-phenyl-3-vinylazetidin-2-one, a structural isomer, as the main product. A novel tandem mechanism involving a [4+2] photocycloreversion followed by a Staudinger cycloaddition reaction is proposed, and is supported with the trapping of the purported vinylketene intermediate by other imines. This process predominates in the presence of ethylene, precluding the formation of an intermolecular [2+2] cyclobutane adduct.

Synthesis of enantiomerically pure (+)- and (-)-protected 5-aminomethyl-1,3-oxazolidin-2-one derivatives from allylamine and carbon dioxide

The stereoselective synthesis of enantiomerically pure (5R)- and (5S)-aminomethyl-oxazolidinones with different protecting groups have been carried out from an allyl amine as the source of the carbon backbone. The key reaction is the high yield iodiocyclization of enantiomerically pure allylphenethyl amine in the presence of carbon dioxide.