4-(triphenyl-λ5-phosphanylidene)but-2-enal

Names

[ CAS No. ]:
82393-39-3

[ Name ]:
4-(triphenyl-λ5-phosphanylidene)but-2-enal

[Synonym ]:
2-Butenal,4-(triphenylphosphoranylidene)-,(E)
4-oxo butenylenetriphenylphosphorane

Chemical & Physical Properties

[ Molecular Formula ]:
C22H19OP

[ Molecular Weight ]:
330.35900

[ Exact Mass ]:
330.11700

[ PSA ]:
26.88000

[ LogP ]:
3.53780

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (3-Formylallyl)-triphenylphosphoniumbromid
  • Triphenylphosphine

DownStream

Related Compounds

  • ethyl 4-(triphenyl-λ5-phosphanylidene)but-2-enoate
  • phenyl-[4-(triphenyl-λ5-phosphanylidene)but-2-en-2-yl]diazene
  • ethyl 3-ethoxy-4-(triphenyl-λ5-phosphanylidene)but-2-enoate
  • methyl 3-methyl-4-(triphenyl-λ5-phosphanylidene)but-2-enoate
  • 2-methyl-4-(triphenyl-λ5-phosphoranylidene)but-2-enoic acid methyl ester
  • 4-(triphenyl-λ5-phosphanylidene)cyclohexa-2,5-dien-1-one