844863-30-5

Upstream product

• 844863-25-8 (2S,3R,5R,6R)-3,5-Bis-benzyloxy-2-methoxy-6-trityloxymethyl-tetrahydro-pyran-4-one 
• 79218-73-8 methyl 2,4-di-O-benzyl-6-O-trityl-α-D-mannopyranoside 
• 622-33-3 N-benzyloxyamine 
• 844863-28-1 (2S,3S,5S,6R)-3,5-Bis-benzyloxy-2-methoxy-6-trityloxymethyl-tetrahydro-pyran-4-one O-benzyl-oxime 

Relevant academic research and scientific papers

Site-selective oxidation and metal-induced 2-propynylation of pyranose derivatives en route to tetrodotoxins

The radical-based site-selective oxidation of 2-hydroxy-ethyl acetals and the metal(Zn,Ti)-induced 2-propynylation of aldehydes can both be carried out successfully on highly functionalized oxygenated substrates, as demonstrated in the context of a synthetic plan for tetrodotoxin and its analogues, for which promising synthetic intermediates were prepared from D-mannopyranoses.