99333-62-7

Upstream product

• 99333-55-8 2-(4(S)-phenyloxazolidin-2-on-3-yl)acetyl chloride 
• 60729-80-8 (S)-2-((ethoxycarbonyl)amino)-2-phenylacetic acid 
• 99395-88-7 (S)-4-phenyl-2-oxazolidinone 
• 99333-53-6 ethyl 2-[(4S)-2-oxo-4-phenyl-1,3-oxazolidin-3-yl]acetate 
• 123882-32-6 2-[(4S)-2-oxo-4-phenyl-1,3-oxazolidin-3-yl]acetic acid 

Downstream Products

• 99333-65-0 1-benzyl-3β-((S)-2-oxo-4-phenyloxazolidin-3-yl)-4β-[2-(2-furyl)ethyl]azetidin-2-one 

Relevant academic research and scientific papers

Process for Developing 3β-[4-(S)-Arylacetylamino-4β-(2-(2-furyl) ethyl]azetidin-2-one: A Carbacephem Key Intermediate

An optimized process for the stereospecific synthesis of carbacephem key intermediates 3β-[4-(S)-phenoxyacetylamino-4β-[2-(2-furyl)ethyl] azetidin-2-one (1) and 3β-[4-(S)-phenyl-acetylamino-4β-[2(2-furyl) ethyl)]azetidin-2-one] (2) is described. This repo

The asymmetric synthesis of β-lactam antibiotics. I. Application of chiral oxazolidones in the Staudinger Reaction

The reactions of oxazolidone with N-benzylimines proceed with exceptional levels of asymmetric induction to form the cycloadducts. Subsequent dissolving metal reduction affords the homochiral β-lactam derivatives in good overall yield.