930768-35-7

Basic information

• Product Name: ethyl 1-(4-toluenesulfonyl)-1H-pyrazole-4-carboxylate
• Synonyms: ethyl 1-(4-toluenesulfonyl)-1H-pyrazole-4-carboxylate
• CAS NO: 930768-35-7
• Molecular Weight: 294.331
• Mol File: 930768-35-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: ethyl 1-(4-toluenesulfonyl)-1H-pyrazole-4-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 1-(4-toluenesulfonyl)-1H-pyrazole-4-carboxylate(930768-35-7)
• EPA Substance Registry System: ethyl 1-(4-toluenesulfonyl)-1H-pyrazole-4-carboxylate(930768-35-7)

Safety Data

• Hazardous Substances Data: 930768-35-7(Hazardous Substances Data)

Upstream product

• 37622-90-5 4-ethoxycarbonylpyrazole 
• 4124-41-8 p-toluenesulfonylanhydride 
• 98-59-9 p-toluenesulfonyl chloride 
• 80370-42-9 ethyl 2-formyl-3-oxopropanoate 
• 1576-35-8 toluene-4-sulfonic acid hydrazide 

Downstream Products

• 1219601-44-1 C₁₇H₁₅N₃O₂ 
• 1219601-52-1 C₁₃H₁₆N₄O₂ 
• 1219601-29-2 C₁₄H₁₆N₂O₃S 
• 930768-36-8 (1-tosyl-1H-pyrazol-4-yl)methanol 

Relevant articles and documents

One-step conversion of azine N -oxides to α-1,2,4-triazolo-, 1,2,3-triazolo, imidazolo-, and pyrazoloheteroarenes

Pyridine, quinoline, isoquinoline, azaindole, and pyrimidine N-oxides were converted to their α-triazole and α-diazole derivatives by treatment with the corresponding p-toluenesulfonylazoles and Hunigs base at elevated temperatures.

ARYL SUBSTITUTED IMIDAZO [4,5-C] PYRIDINE COMPOUNDS AS C3A RECEPTOR ANTAGONISTS

Aryl substituted imidazo[4,5-c] pyridine compounds of formula (I) or pharmaceutically acceptable salt thereof are provided. These compounds are useful in pharmaceutical compositions as C3a antagonists for treating a variety of medical conditions associated with the Complement cascade.