935554-05-5

Upstream product

• 935553-92-7 (S)-(Z)-1-[1'-(triphenylmethyl)-1'H-imidazol-4'-yl]-4,5-O-isopropylidene-pent-1-en-4,5-diol 
• 935553-94-9 (S)-(Z)-1-(imidazol-4-yl)pent-1-en-4,5-diol 
• 935553-97-2 (5R)-5-tert-butyldiphenylsilyloxymethyl-5,6-dihydroimidazo[1,5-a]pyridine 

Relevant academic research and scientific papers

Stereocontrolled synthesis of enantiomeric imidazolopiperidinoses and imidazoloazepanoses using Wittig/dihydroxylation reactions

A new route for the synthesis of imidazolosugars-6-deoxyimidazolopiperidinoses 1 and 2 and 7-deoxyimidazoloazepanoses 3?and 4 in two enantiomerical forms-is reported. The new synthetic approach is based on two key reactions: (i) stereocontrolled Wittig Z-