3-butylidene-4-hydroxy-2-benzofuran-1-one

Names

[ CAS No. ]:
102673-72-3

[ Name ]:
3-butylidene-4-hydroxy-2-benzofuran-1-one

[Synonym ]:
4-hydroxybutylidenephthalide
1(3H)-Isobenzofuranone,3-butylidene-4-hydroxy-,(Z)
senkyunolide-B
(Z)-3-butylidene-4-hydroxyphthalide
(Z)-3-(1-butylidene)-4-hydroxyphthalide

Chemical & Physical Properties

[ Molecular Formula ]:
C12H12O3

[ Molecular Weight ]:
204.22200

[ Exact Mass ]:
204.07900

[ PSA ]:
46.53000

[ LogP ]:
2.70360

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-butylidene-4-methoxy-2-benzofuran-1-one
  • Methyl 3-methoxysalicylate
  • Valeraldehyde
  • 3-Methoxybenzyl alcohol
  • n-Butyllithium
  • 4-hydroxyisobenzofuran-1,3-dione

DownStream

Related Compounds

  • 3-butylidene-4-methoxy-2-benzofuran-1-one
  • 3-butylidene-7-hydroxy-2-benzofuran-1-one
  • 3-butylidene-5-hydroxy-2-benzofuran-1-one
  • 3-butylidene-4,5-dihydroxy-2-benzofuran-1-one
  • 3-(4-hydroxy-3-methylphenyl)-3H-2-benzofuran-1-one
  • 1(3H)-Isobenzofuranone,3-[(4-hydroxy-3,5-dimethylphenyl)methylene]-
  • 2-Hydroxy-2-methyl-3-(1-methylcyclohexyl)propanoic acid
  • 5-Fluoro-1-(1-oxo-4,7,10,13,16,19-docosahexaen-1-yl)-2,4(1H,3H)-pyrimidinedione
  • N5-[[[[5-(Dimethylamino)-1-naphthalenyl]sulfonyl]amino]iminomethyl]-L-ornithine
  • rac-tert-butyl 3-[(1R,2R)-2-(aminomethyl)cyclopropyl]piperidine-1-carboxylate
  • 3-Amino-3-(3-bromo-4-methylthiophen-2-yl)propan-1-ol
  • 7,9-Dimethyl-6-oxa-10-azaspiro[4.5]decane
  • 2-bromo-6-[(2S)-2-hydroxypropyl]phenol
  • (1S)-1-(3,5-difluoro-2-methoxyphenyl)-2,2,2-trifluoroethan-1-ol
  • Ethyl (4R)-4-[[(1,1-dimethylethoxy)carbonyl]amino]-3-hydroxy-5-methylhexanoate
  • 4-Amino-4-(1-methylcyclopropyl)cyclohexan-1-ol
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