4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONE

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Names

[ CAS No. ]:
23443-10-9

[ Name ]:
4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONE

[Synonym ]:
MFCD07434961

Chemical & Physical Properties

[ Molecular Formula ]:
C8H6N2O

[ Molecular Weight ]:
146.14600

[ Exact Mass ]:
146.04800

[ PSA ]:
34.37000

[ LogP ]:
0.69450

[ Storage condition ]:
Store at room temperature

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • isopropylidene (2-pyridylamino)methylenemalonate
  • 4H-Pyrido[1,2-a]pyrimidine-3-carboxylicacid, 4-oxo-, ethyl ester
  • diethyl 2-[(pyridin-2-ylamino)methylidene]propanedioate
  • 2-Aminopyridine
  • 8-hydrazinyl-1,7-diazabicyclo[4.4.0]deca-2,4,6,8-tetraen-10-one
  • 2-Chloro-4H-pyrido[1,2-a]pyrimidin-4-one
  • 2H-Pyrido[1,2-a]pyrimidine-2,4(3H)-dione
  • ketene
  • ethyl N-pyridin-2-ylmethanimidate

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 7-Iodo-4H-pyrido[1,2-a]pyrimidin-4-one
  • 4H-Pyrido[1,2-a]pyrimidin-4-one,2-amino
  • 2-ethyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • 6-Bromo-4H-pyrido[1,2-a]pyrimidin-4-one
  • 7-Nitro-4H-pyrido[1,2-a]pyrimidin-4-one
  • 9-bromo-4H-pyrido[1,2-a]pyrimidin-4-one
  • (4-Bromo-2-fluoro-3-methoxyphenyl)methanol
  • 5-(Piperidin-1-yl)pyrimidine-2-carboxylic acid
  • 1-(4-Trifluoromethylphenyl)-vinylboronic acid
  • 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(((triisopropylsilyl)oxy)methyl)isoxazole
  • 5-[4-(Aminomethyl)phenyl]-2(3h)-benzoxazolone hydrochloride
  • (7-(methoxycarbonyl)-1-tosyl-1H-indol-4-yl)boronic acid
  • 4-(tert-butyl)-N-(2-(((tert-butyldimethylsilyl)oxy)methyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzamide
  • Methyl 2-(1-benzyl-1h-pyrazol-4-yl)acetate
  • 1-(2,5-Dimercaptophenyl)propan-1-one
  • Cyclopropyl(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ketone
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