28744-96-9Relevant articles and documents
Oxidative conversion of 3-alkoxyfurans to 2-hydroxy-3(2H)-furanones and 2-hydroxy-2-butene-1,4-diones with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) or phenyltrimethylammonium tribromide (PTAB) in t-BuOH
Sayama, Shinsei
, p. 3067 - 3075 (2008/02/12)
2-Alkoxy-1,3,4-triphenylfurans were oxidized to 3-alkoxy-2,4,5-triphenyl- 2-butene-1,4-diones with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) in t-BuOH. In contrast, various 3-alkoxy-2,4,5-triphenylfurans were directly converted to 2-hydroxy-3(2H)-fu