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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
ChemicalBook CAS DataBase List Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 2-Methyl-
80537-08-2

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

4synthesis methods
30843-10-8 Synthesis
Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 2-Methyl-, ethyl ester

30843-10-8
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Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 2-Methyl-

80537-08-2
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-

Yield:80537-08-2 97%

Reaction Conditions:

with sodium 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]

4341-76-8 Synthesis
Ethyl 2-butynoate

4341-76-8
233 suppliers
$10.00/1g

1-Aminopyridinium iodide

6295-87-0
236 suppliers
$15.00/1g

Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 2-Methyl-

80537-08-2
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References
1-Aminopyridinium iodide

6295-87-0
236 suppliers
$15.00/1g

23326-27-4 Synthesis
METHYL 2-BUTYNOATE

23326-27-4
140 suppliers
$38.13/1g

Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 2-Methyl-

80537-08-2
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References
110-86-1 Synthesis
Pyridine

110-86-1
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Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 2-Methyl-

80537-08-2
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References

Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 2-Methyl- Related Search:

Ethyl 5-iodopyrazolo[1,5-a]pyridine-3-carboxylate Ethanone, 1-pyrazolo[1,5-a]pyridin-3-yl- (9CI)