1-(5,8-dimethoxy-3,4-dihydronaphthalen-2-yl)ethanone

Names

[ CAS No. ]:
75251-98-8

[ Name ]:
1-(5,8-dimethoxy-3,4-dihydronaphthalen-2-yl)ethanone

[Synonym ]:
3-acetyl-5,8-dimethoxy-1,2-dihydronaphthalene
5,8-Dimethoxy-2-acetyl-3,4-dihydronaphthalene
2-acetyl-5,8-dimethoxy-3,4-dihydronaphthalene
6-acetyl-1,4-dimethoxy-5,6-dehydroltetralin

Chemical & Physical Properties

[ Density]:
1.123 g/cm3

[ Boiling Point ]:
411.766ºC at 760 mmHg

[ Molecular Formula ]:
C14H16O3

[ Molecular Weight ]:
232.27500

[ Flash Point ]:
194.515ºC

[ Exact Mass ]:
232.11000

[ PSA ]:
35.53000

[ LogP ]:
2.62240

Synthetic Route

Precursor & DownStream

Precursor

  • 1,4-dimethoxy-7,8-dihydronaphthalene
  • Acetyl chloride
  • 2-(5,8-dimethoxy-3,4-dihydronaphthalen-2-yl)-2-methyl-1,3-dithiolane
  • (6-acetyl-4-acetyloxy-7,8-dihydronaphthalen-1-yl) acetate
  • Dimethyl sulfate
  • 5,8-dimethoxy-3,4-dihydronaphthalene-2-carboxylic acid
  • METHYLLITHIUM
  • 5,8-Dimethoxytetralone
  • (+/-)-2-(1-hydroxy-ethyl)-5,8-dimethoxy-3,4-dihydronaphthalene

DownStream

  • 9-acetyl-6,9,11-trihydroxy-8,10-dihydro-7H-tetracene-5,12-dione