919769-79-2

Upstream product

• 919769-73-6 6-(1,4-dioxaspiro[4.5]dec-2-yl)tetrahydropyran-3,4-diol 
• 100-39-0 benzyl bromide 
• 164145-68-0 (R)-1-((R)-1,4-dioxaspiro[4.5]decan-2-yl)but-3-en-1-ol 
• 919769-77-0 4(R)-[(2R)-1,4-Dioxaspiro[4.5]decanyl]-4-allyloxy-1-butene 
• 78008-36-3 (R)-2,3-cyclohexylideneglyceraldehyde 
• 919769-71-4 2-(3,6-dihydro-2H-pyran-2-yl)-1,4-dioxaspiro[4.5]decane 

Downstream Products

• 919769-81-6 (4,5-bis-benzyloxy-tetrahydro-pyran-2-yl)-methanesulfonyloxy-acetic acid methyl ester 

Relevant academic research and scientific papers

Synthesis of chiral non-proteinogenic 4,5-dihydroxytetrahydropyran derived α-amino acids from d-mannitol

Starting from R-2,3-O-cyclohexylideneglyceraldehyde, which was obtained from d-mannitol, four tetrahydropyran derived chiral, non-proteinogenic α-amino acids have been synthesized. The key step in these syntheses is the ring closing metathesis using the f