39205-93-1

Usage

Physical state

Yellow crystalline solid

Common uses

Intermediate in the synthesis of pharmaceuticals and agrochemicals

Potential applications

Building block for creating biologically active compounds in medicinal chemistry

Biological activities

Antiviral, antimicrobial, and anticancer properties in synthesized pyrazole derivatives

Versatility

Significant potential for various industrial and scientific applications

Upstream product

• 110-71-4 1,2-dimethoxyethane 
• 75-03-6 ethyl iodide 
• 39205-87-3 4-cyano-3-nitropyrazole 

Relevant academic research and scientific papers

3-Nitropyrazole compounds and anti-microbial compositions

New 3-nitropyrazole compounds of the formula: STR1 wherein R1 is lower alkyl; R2 is hydrogen or lower alkyl; R3 is cyano, carboxyl or lower alkoxycarbonyl or the radical --CO--NR4 R5, in which R4

Anti-bacterial compositions containing certain 3-nitropyrazoles

Novel 1,4-disubstituted-3-nitropyrazoles having antimicrobial, parasiticidal, and herbicidal activity are prepared by a reaction sequence of which the individual steps are conventional. The new 3-nitropyrazoles are characterized by a 1-substituent and a usually carbonyl-containing 4-substituent. The novel 3(5)-nitro-4-pyrazole-carbonitrile is obtained as an intermediate in the preparation of the biologically-active compounds. Preferred compounds are 1-alkyl or -alkenyl-4-pyrazolecarboxamides and carbonitriles. The new compounds are particularly useful for the control of bacterial animal diseases.