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ChemicalBook CAS DataBase List Oxazolo[5,4-b]pyridin-2(1H)-one (6CI,9CI)
118767-92-3

Oxazolo[5,4-b]pyridin-2(1H)-one (6CI,9CI) synthesis

3synthesis methods
32315-10-9 Synthesis
Triphosgene

32315-10-9
437 suppliers
$10.00/1g

33630-99-8 Synthesis
3-Amino-2(1H)-pyridinone

33630-99-8
203 suppliers
$8.00/1g

Oxazolo[5,4-b]pyridin-2(1H)-one (6CI,9CI)

118767-92-3
22 suppliers
inquiry

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Yield:118767-92-3 78%

Reaction Conditions:

with triethylamine in tetrahydrofuran;dichloromethane at -78; for 6 h;

References:

Flouzat, Christine;Blanchet, Maryline;Guillaumet, Gerald [Tetrahedron Letters,1992,vol. 33,# 32,p. 4571 - 4574]

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