145260-08-8

Upstream product

• 10273-74-2 (1,3-phenylenebis(methylene))bis(triphenylphosphonium) dibromide 
• 3530-21-0 (1S,5R,6R)-5-<(4R)-1,3-dioxolan-4-yl>-2,4,7,9-tetraoxabicyclo<4.4.0>decane 
• 3013-59-0 (4R,5R,6S)-4-<(1R)-1,2-Dihydroxyethyl>-5-hydroxy-6-hydroxymethyl-1,3-dioxane 
• 143573-23-3 (1S,5S,6R,8R)-8-Phenyl-2,4,7,9-tetraoxabicyclo<4.4.0>decane-5-carboxaldehyde 
• 145260-16-8 1,3-bis(1,2-dideoxy-4-O-phenylmethyl-3,5-O-methylene-L-xylo-hexitolyl)-benzene 
• 19249-03-7 triethylene glycol di-(p-toluenesulfonate) 
• 145260-15-7 1,3-bis(1,2-dideoxy-4,6-O-phenylmethylene-3,5-O-methylene-L-xylo-hexitolyl)-benzene 
• 143573-25-5 (1S,5R,6R,8R)-5-<(4R)-2-Phenyl-1,3-dioxolan-4-yl>-8-phenyl-2,4,7,9-tetraoxabicyclo<4.4.0>decane 
• 143573-26-6 (1S,5R,6R,8R)-5-<(1R)-1,2-Dihydroxyethyl>-8-phenyl-2,4,7,9-tetraoxabicyclo<4.4.0>decane 

Relevant academic research and scientific papers

Synthesis of carbohydrate containing crown ethers and their application as catalysts in asymmetric Michael additions

Synthesis of carbohydrate containing crown ethers tuned with steric and micro-environmental features and thier application as catalysts in the Michael addition of methyl phenylacetate to methyl acrylate to give a chiral products is reported. The mechanistic rationale of the asymmetric induction is discussed.