4-Propyl-5,7-dihydroxy-6-(3-methylbutanoyl)-8-(3-methyl-2-butenyl)-2H-1-benzopyran-2-one

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Names

[ CAS No. ]:
478-67-1

[ Name ]:
4-Propyl-5,7-dihydroxy-6-(3-methylbutanoyl)-8-(3-methyl-2-butenyl)-2H-1-benzopyran-2-one

[Synonym ]:
Isomammein
Mammea B/AA

Chemical & Physical Properties

[ Density]:
1.152g/cm3

[ Boiling Point ]:
559.4ºC at 760 mmHg

[ Molecular Formula ]:
C22H28O5

[ Molecular Weight ]:
372.45500

[ Flash Point ]:
191.6ºC

[ Exact Mass ]:
372.19400

[ PSA ]:
87.74000

[ LogP ]:
4.89420

[ Vapour Pressure ]:
4.04E-13mmHg at 25°C

[ Index of Refraction ]:
1.561

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,3-Dimethylallyl bromide
  • Phloroglucinol
  • 3-Methylbutanoyl chloride
  • 1-Chloro-3-methyl-2-butene
  • Pentan-2-one
  • Ethyl 3-oxohexanoate

DownStream

Related Compounds

  • 1-[5-(1,3-Dioxolan-2-yl)-1,3-thiazol-2-yl]-2-fluoro-2-methylpropan-1-one
  • 1-[5-(1,3-Dioxolan-2-yl)-1,3-thiazol-2-yl]-2-methoxypropan-1-one
  • 1-[4-(1,3-Dioxolan-2-yl)-1,3-thiazol-2-yl]ethan-1-one
  • 1-[4-(1,3-Dioxolan-2-yl)-1,3-thiazol-2-yl]-2,2-difluoroethan-1-one
  • 1-[4-(1,3-Dioxolan-2-yl)-1,3-thiazol-2-yl]-3-methylbutan-1-one
  • 1-[2-(1-Hydroxy-2-methylbutyl)-1,3-thiazol-4-yl]ethan-1-one
  • (2S)-4-(1H-1,2,4-triazol-3-yl)butan-2-ol
  • 1-{2-[Hydroxy(1-methylcyclopropyl)methyl]-1,3-thiazol-4-yl}ethan-1-one
  • 1-[2-(1-Hydroxy-2-methoxypropyl)-1,3-thiazol-4-yl]ethan-1-one
  • 1-[5-(2-Aminoethyl)-4-methyl-1,3-thiazol-2-yl]-2,2-dimethylpropan-1-ol