2-(2-diphenylphosphorylpropyl)-2-methyl-1,3-dioxolane

Names

[ CAS No. ]:
69803-67-4

[ Name ]:
2-(2-diphenylphosphorylpropyl)-2-methyl-1,3-dioxolane

[Synonym ]:
4-diphenylphosphinoylpentan-2-one ethylene acetal
Phosphine oxide,[1-methyl-2-(2-methyl-1,3-dioxolan-2-yl)ethyl]diphenyl

Chemical & Physical Properties

[ Molecular Formula ]:
C19H23O3P

[ Molecular Weight ]:
330.35800

[ Exact Mass ]:
330.13800

[ PSA ]:
45.34000

[ LogP ]:
3.54210

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-diphenylphosphorylpentan-2-one
  • Ethylene glycol
  • 4-diphenylphosphinoyl-5-hydroxy-4-methyl-5-p-methoxyphenylpentan-2-one ethylene acetal
  • 3-diphenylphosphinoyl-4-hydroxy-4-methyl-1-phenylpentan-1-one ethylene acetal
  • 3-diphenylphosphoryl-1-phenylpropan-1-one
  • 2-(2-diphenylphosphorylethyl)-2-phenyl-1,3-dioxolane

DownStream

  • 2-methyl-2-(2-methylhex-2-enyl)-1,3-dioxolane
  • 4-methyl-5-phenylpent-4-en-2-one