149401-41-2

Upstream product

• 69152-87-0 4-benzyloxybut-2-enal 
• 74-88-4 methyl iodide 
• 69152-88-1 4-(benzyloxy)-2-buten-1-ol 
• 14593-43-2 benzyl allyl ether 
• 7319-23-5 dl-(Z)-hex-3-ene-2,5-diol 

Downstream Products

• 154375-94-7 Diethyl (1-amino-3-(benzyloxymethyl)-1,4-dimethylpent-4-enyl)phosphonate 
• 149401-43-4 4-(Benzyloxymethyl)-5-methyl-5-hexen-2-one 
• 13329-18-5 5-(benzyloxy)pentan-2-one 
• 149401-42-3 5-(Benzyloxy)-3-penten-2-one 

Relevant academic research and scientific papers

Preparation of aliphatic ketones through a ruthenium-catalyzed tandem cross-metathesis/allylic alcohol isomerization

Grubbs' 2nd generation and Hoveyda-Grubbs' ruthenium alkylidenes are shown to be effective catalysts for cross-metatheses of allylic alcohols with cyclic and acyclic olefins, as well as isomerization of the resulting allylic alcohols to alkyl ketones. The net result of this new tandem methodology is a single-flask process that provides highly functionalized, ketone-containing products from simple allylic alcohol precursors.

β-Phosphorylated Five-Membered Ring Nitroxides: Synthesis and ESR Study of 2-Phosphonyl-4-(hydroxymethyl)pyrrolidine Aminoxyl Radicals

Intramolecular aminomercuration of the alkenyl α-amino phosphonate 6 followed by sodium borohydride reduction leads to the diethyl (4-(benzyloxymethyl)-2,5,5-trimethylpyrrolidinyl)phosphonate 7.Oxidation of the phosphonates 7 and 8 with 3-chloroperbenzoic