Pyrazolopyridines
![Sigma Aldrich 1-Pivaloyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazine-6-carbaldehyde](https://assets.fishersci.com/TFS-Assets/CCG/Sigma-Aldrich/product-images/f60f4d82-1334-49ee-b4f9-d75635bdff3c.jpg-250.jpg)
Sigma Aldrich 1-Pivaloyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazine-6-carbaldehyde
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Sigma Aldrich 5-Fluoro-2-(1-p-tolyl-1H-pyrazol-5-yl)phenol
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Sigma Aldrich 3,5-Dibromobenzoic acid
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Sigma Aldrich Methyl 5-(4-bromophenyl)isoxazole-4-carboxylate
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Sigma Aldrich 5-Bromo-2-(1-(4-chlorophenyl)-1H-pyrazol-5-yl)phenol
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Sigma Aldrich 2-BROMO-1-(6-(4-FLUOROPHENYL)-2-METHYLPYRIDIN-3-YL)ETHANONE
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Sigma Aldrich 3-(4-BROMOPHENYL)-6-CHLOROPYRIDAZINE
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Sigma Aldrich 4,4'-Dinitrodiphenyl ether
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Sigma Aldrich 2-Bromo-3-pyridinecarboxaldehyde
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Sigma Aldrich 4-(4-(METHYLTHIO)PHENYL)-1H-IMIDAZOLE
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Sigma Aldrich (E)-3-(Diethylamino)-1-(4-fluoro-2-hydroxyphenyl)prop-2-en-1-one
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Sigma Aldrich 2-Chloro-5-(chloromethyl)pyridine
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Sigma Aldrich 2-AMINO-4-(TRIFLUOROMETHYL)-5-PYRIMIDINE CARBOXYLIC ACID
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![Sigma Aldrich 1H-Pyrrolo[2,3-b]pyridin-5-ylamine](https://assets.fishersci.com/TFS-Assets/CCG/Sigma-Aldrich/product-images/b81cefc9-5e27-4791-a278-652323d383dc.jpg-250.jpg)
Sigma Aldrich 1H-Pyrrolo[2,3-b]pyridin-5-ylamine
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Sigma Aldrich 3',4'-Dimethylacetophenone
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