http://www.w3.org/ns/prov#value | - Finally, if the alcohol is protected as an alkyl ether this is removed by treatment with dimethylbarbituric acid and a palladium catalyst, routinely tris(dibenzylideneacetone)dipalladium(0), with a ligand such as 1,4-bis-(diphenylphospino)butane in an aprotic solvent such as methylene chloride for 15 min to 2 h.
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