5-[(E,E)-7-bromo-1,5-dimethylhepta-1,5-dienyl]-2,2-dimethyl-3-pivaloyloxy-2,5-dihydrofuran

Names

[ CAS No. ]:
105878-81-7

[ Name ]:
5-[(E,E)-7-bromo-1,5-dimethylhepta-1,5-dienyl]-2,2-dimethyl-3-pivaloyloxy-2,5-dihydrofuran

Chemical & Physical Properties

[ Molecular Formula ]:
C20H31BrO3

[ Molecular Weight ]:
399.36200

[ Exact Mass ]:
398.14600

[ PSA ]:
35.53000

[ LogP ]:
5.70470

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-[(E,E)-7-hydroxy-1,5-dimethylhepta-1,5-dienyl]-2,2-dimethyl-3-pivaloyloxy-2,5-dihydrofuran
  • 5-[(E,E)-1,5-dimethyl-7-(tetrahydropyran-2-yloxy)hepta-1,5-dienyl]-2,2-dimethyl-3-pivaloyloxy-2,5-dihydrofuran
  • (E,E)-2,6,10-trimethyl-5-pivaloyloxy-12-(tetrahydropyran-2-yloxy)dodeca-6,10-dien-3-yn-2-ol

DownStream

  • 5-chloro-3-[(2E,6E)-7-(5,5-dimethyl-4-oxooxolan-2-yl)-3-methylocta-2,6-dienyl]-2,4-dihydroxy-6-methylbenzaldehyde
  • 3-chloro-2-methyl-5-[(E,E)-3-methyl-7-(tetrahydro-5,5-dimethyl-4-oxofuran-2-yl)octa-2,6-dienyl]-4,6-bis[2-(trimethylsilyl)ethoxymethoxy]benzaldehyde