OXAZOLO[5,4-B]PYRIDIN-2(1H)-ONE

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Names

[ CAS No. ]:
118767-92-3

[ Name ]:
OXAZOLO[5,4-B]PYRIDIN-2(1H)-ONE

Chemical & Physical Properties

[ Molecular Formula ]:
C₆H₄N₂O₂

[ Molecular Weight ]:
136.10800

[ Exact Mass ]:
136.02700

[ PSA ]:
59.15000

[ LogP ]:
0.92840

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Triphosgene
3-Aminopyridin-2-ol
N,N-Carbonyldiimidazole

DownStream

3-Aminopyridin-2-ol
1-(4-bromobutyl)-[1,3]oxazolo[5,4-b]pyridin-2-one
1-(2-bromoethyl)-[1,3]oxazolo[5,4-b]pyridin-2-one
1-(3-bromopropyl)-[1,3]oxazolo[5,4-b]pyridin-2-one

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

6-Bromooxazolo[5,4-b]pyridin-2(1H)-one
Oxazolo[5,4-b]pyridin-2(1H)-one, 5-methyl- (9CI)
Oxazolo[5,4-b]pyridin-2(1H)-one, 1-methyl- (9CI)
1-HYDRO-PENTADECAFLUOROHEPTANE
Thiazolo[5,4-b]pyridin-2(1H)-one
Thiazolo[5,4-b]pyridin-2(1H)-one, 5-methoxy-, hydrazone (9CI)
(E)-N-(2-hydroxy-2-methyl-4-(methylthio)butyl)-3-(thiophen-2-yl)acrylamide
2-methoxy-4,5-dimethyl-N-((1-(pyrazin-2-yl)piperidin-4-yl)methyl)benzenesulfonamide
4-({1-[(1-Cyano-2-methylpropyl)carbamoyl]ethyl}sulfamoyl)benzamide
2-ethoxy-N-(2-hydroxy-2-methyl-4-(methylthio)butyl)benzamide
N-(2-hydroxy-2-methyl-4-(methylthio)butyl)-2-phenoxypropanamide
N-((1-isonicotinoylpiperidin-4-yl)methyl)thiophene-2-carboxamide
2-(benzylthio)-N-((1-isonicotinoylpiperidin-4-yl)methyl)acetamide
N-(2-hydroxy-2-methyl-4-(methylthio)butyl)-2-(o-tolyloxy)acetamide
N-(2-hydroxy-2-methyl-4-(methylthio)butyl)-2-(methylthio)benzamide
1-((1-Isonicotinoylpiperidin-4-yl)methyl)-3-phenethylurea

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