474827-06-0

Upstream product

• 292850-56-7 (3aR,4S)-4-hydroxy-2-phenyl-2,3,3a,4,5,6-hexahydropyrrolo[1,2-b]isoxazole 
• 292850-52-3 (2E)-5-(4-methoxybenzyloxy)-2-pentenoic acid 
• 128461-65-4 3-(p-methoxybenzyloxy)propanal 
• 201667-72-3 methyl (2E)-5-(4-methoxybenzyloxy)-2-pentenoate 
• 135362-69-5 3-(4-methoxybenzyl)oxypropan-1-ol 
• 123-11-5 4-methoxy-benzaldehyde 
• 5689-71-4 2-(4-methoxy-phenyl)-[1,3]dioxane 

Downstream Products

• 474827-11-7 (+)-(2aS,3R,6aS,6bS)-hexahydro-3-{2-[(4-methoxyphenyl)methoxy]ethyl}-2H-1,4-dioxa-4a-azacyclopenta[cd]pentalen-2-one 

Relevant academic research and scientific papers

Stereodivergent approach to enantiopure hydroxyindolizidines through 1,3-dipolar cycloaddition of 3-hydroxypyrroline N-oxide derivatives

The (3S)-3-alkoxypyrroline N-oxides 7 and 27 were easily prepared from 1-malic acid and used as starting materials for enantiospecific syntheses of stereo differentiated polyhydro-xyindolizidines. Selection of the appropriate modality (inter or intramolec