348584-48-5

Upstream product

• 348584-45-2 (2R,3R)-2-(tert-Butyldimethylsiloxy)-1,4-bis[(4-methylphenyl)sulfonyloxy]-3-[(4-methylphenyl)sulfonylamino]butane 
• 348594-86-5 Diethyl (2R,3S)-2-hydroxy-3-[(4-methylphenyl)sulfonylamino]succinate 
• 127-65-1 chloroamine-T 
• 348584-42-9 (2R,3R)-2-(tert-Butyldimethylsiloxy)-3-[(4-methylphenyl)sulfonylamino]butane-1,4-diol 
• 348584-20-3 Diethyl (2R,3S)-2-(tert-butyldimethylsiloxy)-3-[(4-methylphenyl)sulfonylamino]succinate 

Relevant academic research and scientific papers

1,2-epimino-3,4-epoxybutane: A versatile chiral building block

The synthesis of enantiomerically pure 1,2-epimino-3,4-epoxy-(N-toluenesulfonyl)butane (6) in the S,R-(erythro) and R,R-(threo) configurations is described. This building block offers a new route to targets with an 1,2-aminohydroxy functionality. As an example, the new 1,4-biselectrophile is employed in a cyclopentane synthesis.