762267-60-7

Upstream product

• 762267-54-9 ethyl 2-{(2S,3S,6S)-2-allyloxy-6-[(tert-butyldiphenylsilanyloxy)methyl]-3,6-dihydro-2H-pyran-3-yl}acetate 
• 2873-29-2 D-glucal triacetate 
• 121703-30-8 allyl 4,6-di-O-acetyl-2,3-dideoxy-α/β-D-erythro-hex-2-enopyranoside 
• 762267-59-4 2-[(2S,3S,6S)-2-allyloxy-6-(azidomethyl)-3,6-dihydro-2H-pyran-3-yl]acetic acid 
• 762267-53-8 (2R,3R,6S)-6-allyloxy-2-[(tert-butyldiphenylsilanyloxy)methyl]-3,6-dihydro-2H-pyran-3-ol 
• 762267-56-1 ethyl 2-{(2S,3S,6S)-2-allyloxy-6-[(methylsulfonylloxy)methyl]-3,6-dihydro-2H-pyran-3-yl}acetate 
• 762267-57-2 ethyl 2-[(2S,3S,6S)-2-allyloxy-6-(azidomethyl)-3,6-dihydro-2H-pyran-3-yl]acetate 
• 762267-58-3 methyl 2-[(2S,3S,6S)-2-allyloxy-6-(azidomethyl)-3,6-dihydro-2H-pyran-3-yl]acetate 
• 762267-55-0 ethyl 2-[(2S,3S,6S)-2-allyloxy-6-(hydroxymethyl)-3,6-dihydro-2H-pyran-3-yl]acetate 

Relevant academic research and scientific papers

Preparation of sugar amino acids by Claisen-Johnson rearrangement: Synthesis and incorporation into enkephalin analogues

We have developed a convenient route for the synthesis of an unsaturated branched sugar bearing a carboxylic acid and an amino group (masked as an azide group) by employing a totally stereoselective Claisen-Johnson rearrangement as the key step. Several M