3-(benzenesulfonyl)-4-methoxy-3H-2-benzofuran-1-one

Names

[ CAS No. ]:
74724-81-5

[ Name ]:
3-(benzenesulfonyl)-4-methoxy-3H-2-benzofuran-1-one

[Synonym ]:
4-methoxy-3-phenylsulphonylphthalide

Chemical & Physical Properties

[ Molecular Formula ]:
C15H12O5S

[ Molecular Weight ]:
304.31800

[ Exact Mass ]:
304.04100

[ PSA ]:
78.05000

[ LogP ]:
3.41890

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-methoxy-3-phenylthioisobenzofuran-1(3H)-one
  • 3-{[(tert-butyl)dimethylsilyl]oxy}-4-methoxyisobenzofuran-1(3H)-one
  • N,N-diethyl-3-methoxybenzamide
  • 2-formyl-3-methoxybenzoic acid

DownStream

  • 1,5-Dimethoxyanthraquinone