3-(triphenyl-λ5-phosphanylidene)pentane-2,4-dione

Names

[ CAS No. ]:
1474-32-4

[ Name ]:
3-(triphenyl-λ5-phosphanylidene)pentane-2,4-dione

[Synonym ]:
3-triphenylphosphoranylidene-2,4-pentanedione
Diacetylmethylen-triphenyl-phosphoran

Chemical & Physical Properties

[ Molecular Formula ]:
C23H21O2P

[ Molecular Weight ]:
360.38500

[ Exact Mass ]:
360.12800

[ PSA ]:
43.95000

[ LogP ]:
3.33090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Triphenylphosphine
  • 2,4-Pentandione
  • Ethanoic anhydride
  • 1-(Triphenylphosphoranylidene)propan-2-one

DownStream

  • 3-Pentyn-2-one
  • 1,2-Pentadiene-4-one

Related Compounds

  • 5-azido-3-(triphenyl-λ5-phosphanylidene)hexane-2,4-dione
  • 3-(trimethyl-l5-phosphanylidene)pentane-2,4-dione
  • 3-(tributyl-l5-phosphanylidene)pentane-2,4-dione
  • 1,1,1-triphenyl-pentane-2,4-dione
  • 1,3-dimethyl-6-[(triphenyl-λ5-phosphanylidene)amino]pyrimidine-2,4-dione
  • 3,3,5-trimethyl-1-(triphenyl-λ5-phosphanylidene)-hexane-2,4-dione
  • 1-(Propan-2-yl)-2-(pyrimidin-5-yl)pyrrolidin-3-amine
  • 1-(propan-2-yl)-2-(1H-pyrazol-3-yl)pyrrolidin-3-amine
  • 2-(1,3-dimethyl-1H-pyrazol-5-yl)-1-(propan-2-yl)pyrrolidin-3-amine
  • (2S,3S)-1-propan-2-yl-2-(1-propylpyrrol-2-yl)pyrrolidin-3-amine
  • 2-(1-ethyl-1H-imidazol-2-yl)-1-(propan-2-yl)pyrrolidin-3-amine
  • (2R,3S)-2-(3-methyl-1-propylpyrazol-4-yl)-1-propan-2-ylpyrrolidin-3-amine
  • 2-(1-ethyl-1H-pyrazol-5-yl)-1-(propan-2-yl)pyrrolidin-3-amine
  • 3-Amino-3-(3-nitrophenyl)butan-1-ol
  • 2-(1-Amino-2-methyl-2-phenylcyclopropyl)ethan-1-ol
  • 2-{5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-6-yl}ethan-1-ol
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