2-Phenylpyrazolo[1,5-a]pyridine-3-carboxylic acid synthesis

4synthesis methods

Product Name:2-Phenylpyrazolo[1,5-a]pyridine-3-carboxylic acid
CAS Number:80537-07-1
Molecular formula:C14H10N2O2
Molecular Weight:238.24

51065-76-0 Synthesis

2-PHENYL-PYRAZOLO[1,5-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER

51065-76-0
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2-Phenylpyrazolo[1,5-a]pyridine-3-carboxylic acid

80537-07-1
25 suppliers
$192.00/250mg

Yield:80537-07-1 94%

Reaction Conditions:

with potassium hydroxide1) water, 30 min, reflux, 2) 95percent ethanol, 20 min, reflux, 3) HCl;

References:

Anderson, Paul L.;Hasak, James P;Kahle, Alicia D.;Paolella, Nicholas A.;Shapiro, Michael J. [Journal of Heterocyclic Chemistry,1981,vol. 18,p. 1149 - 1152]

methyl 2-phenylpyrazolo[1,5-a]pyridine-3-carboxylate

127717-17-3
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80537-07-1
25 suppliers
$192.00/250mg

References

2216-94-6
153 suppliers
$12.00/1g

80537-07-1
25 suppliers
$192.00/250mg

References

4891-38-7
88 suppliers
$47.00/5g

80537-07-1
25 suppliers
$192.00/250mg

References

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2-PHENYL-PYRAZOLO[1,5-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER