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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide

1H-Imidazo(1,2-b)pyrazole synthesis

3synthesis methods
5-amino-1-(2,2-diethoxyethyl)-1H-pyrazole-4-carboxylic acid

135829-81-1
4 suppliers
inquiry

1H-Imidazo(1,2-b)pyrazole

251-80-9
29 suppliers
$285.00/100mg

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Yield:251-80-9 85.5%

Reaction Conditions:

with sulfuric acid in ethanol at 75; for 1.25 h;

References:

Seneci;Nicola;Inglesi;Vanotti;Resnati [Synthetic Communications,1999,vol. 29,# 2,p. 311 - 341]

1H-Pyrazol-5-amine, 1-(2,2-diethoxyethyl)-

135829-73-1
0 suppliers
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1H-Imidazo(1,2-b)pyrazole

251-80-9
29 suppliers
$285.00/100mg

References
1H-Pyrazole-4-carboxylic acid, 5-amino-1-(2,2-diethoxyethyl)-, ethyl ester

222055-80-3
0 suppliers
inquiry

1H-Imidazo(1,2-b)pyrazole

251-80-9
29 suppliers
$285.00/100mg

References