2-PHENYL-PYRAZOLO[1,5-A]PYRIMIDIN-5-OL

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Names

[ CAS No. ]:
79039-17-1

[ Name ]:
2-PHENYL-PYRAZOLO[1,5-A]PYRIMIDIN-5-OL

[Synonym ]:
Pyrazolo[1,5-a]pyrimidin-5(4H)-one,2-phenyl
4,5-dihydro-2-phenylpyrazolo<1,5-a>pyrimidin-5-one
2-PHENYL-PYRAZOLO[1,5-A]PYRIMIDIN-5-OL
4,7-dihydro-2-phenylpyrazolo<1,5-a>pyrimidin-5-one

Chemical & Physical Properties

[ Molecular Formula ]:
C12H9N3O

[ Molecular Weight ]:
211.21900

[ Exact Mass ]:
211.07500

[ PSA ]:
50.16000

[ LogP ]:
1.68960

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-phenyl-1H-pyrazol-3-amine
  • Ethyl propiolate

DownStream

  • 5-ethoxy-2-phenylpyrazolo[1,5-a]pyrimidine
  • 4-ethyl-2-phenylpyrazolo[1,5-a]pyrimidin-5-one
  • 2-phenyl-5-propoxypyrazolo[1,5-a]pyrimidine
  • 2-phenyl-4-propylpyrazolo[1,5-a]pyrimidin-5-one

Related Compounds

  • 2-phenyl-4-propylpyrazolo[1,5-a]pyrimidin-5-one
  • 2-Bromopyrazolo[1,5-a]pyrimidin-5(4H)-one
  • 2-Methylpyrazolo[1,5-a]pyrimidin-5(4H)-one
  • 5-METHYL-2-PHENYL-PYRAZOLO[1,5-A]PYRIMIDIN-7-OL
  • 7-amino-2-phenyl-4H-pyrazolo[1,5-a]pyrimidin-5-one
  • 4-ethyl-4,7-dihydro-2-phenylpyrazolo(1,5-a)pyrimidin-7-one