208347-76-6

Upstream product

• 184047-86-7 Benzyl-[(S)-2-(tert-butyl-dimethyl-silanyloxy)-prop-(E)-ylidene]-amine 
• 132629-26-6 dibenzyl iminodicarboxylate potassium salt 
• 208347-60-8 N,N-Dicarbobenzyloxyglycine 
• 100-46-9 benzylamine 
• 87727-28-4 (S)-2-tert-butyl-dimethyl-silanyloxy propanal 

Downstream Products

• 208347-82-4 {(2S,3S)-1-Benzyl-2-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-oxo-azetidin-3-yl}-carbamic acid benzyl ester 

Relevant academic research and scientific papers

N,N-dibenzyloxycarbonylglycyl chloride as useful ketene equivalent in the synthesis of azetidin-2-ones

N,N-3-Dibenzyloxycarbonylaminoazetidin-2-ones have been conveniently prepared from N,N-dibenzyloxycarbonylglycyl chloride and imines or hexahydrotriazines. The β-lactams thus obtained could be monodeprotected by mild hydrogenolysis with Pd on carbon.