An article , which mentions Application In Synthesis of 1,5-Diphenylpenta-1,4-dien-3-one, molecular formula is C17H14O. The compound – 1,5-Diphenylpenta-1,4-dien-3-one played an important role in people’s production and life., Application In Synthesis of 1,5-Diphenylpenta-1,4-dien-3-one
PYRANDERIVATE DURCH <4+2>-CYCLOADDITION ZWISCHEN alpha,beta-UNGESAETTIGTEN CARBONYLVERBINDUNGEN UND PHOSPHACUMULENYLIDEN
alpha,beta-Unsaturated carbonyl compounds 1 and phosphacumulene ylides 2 undergo a <4+2>-cycloaddition with formation of pyran-substituted phosphoranes 3.Benzoic acid catalyzed Hofmann degradation of 3 yields the deeply coloured pyran derivatives 5.
If you are interested in 538-58-9, you can contact me at any time and look forward to more communication. Application In Synthesis of 1,5-Diphenylpenta-1,4-dien-3-one
Reference£º
Synthesis and Crystal Structure of a Chiral?C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur¨Cnitrogen¨Coxygen ligand derived from aminothiourea and sodium?D-camphor-¦Â-sulfonate