421558-77-2

Usage

Uses

Used in Pharmaceutical Industry:
2-Nitro-5-(piperidin-1-yl)benzamide is used as a building block for the synthesis of various pharmaceuticals. It is known for its antitumor and anti-inflammatory activities, making it a promising candidate for the development of new medications.
Used in Agrochemical Industry:
2-Nitro-5-(piperidin-1-yl)benzamide is also used as a building block in the synthesis of agrochemicals. Its versatile applications and potential therapeutic properties make it an important chemical for the agrochemical industry as well.

Upstream product

• 2516-95-2 5-chloro-2-nitrobenzoic acid 
• 41994-44-9 5-chloro-2-nitrobenzoyl chloride 
• 110-89-4 piperidine 
• 77206-97-4 2-nitro-5-fluorobenzamide 
• 394-02-5 5-fluoro-2-nitrobenzoyl chloride 
• 320-98-9 5-fluoro-2-nitrobenzoic acid 
• 455-38-9 3-fluorobenzoic acid 
• 40763-96-0 2-nitro-5-chlorobenzamide 

Downstream Products

• 314768-97-3 2-amino-5-(piperidin-1-yl)benzamide 

Relevant academic research and scientific papers

2-((3,5-Dinitrobenzyl)thio)quinazolinones: Potent Antimycobacterial Agents Activated by Deazaflavin (F420)-Dependent Nitroreductase (Ddn)

Swapping the substituents in positions 2 and 4 of the previously synthesized but yet undisclosed 5-cyano-4-(methylthio)-2-arylpyrimidin-6-ones 4, ring closure, and further optimization led to the identification of the potent antitubercular 2-thio-substituted quinazolinone 26. Structure-activity relationship (SAR) studies indicated a crucial role for both meta-nitro substituents for antitubercular activity, while the introduction of polar substituents on the quinazolinone core allowed reduction of bovine serum albumin (BSA) binding (63c, 63d). While most of the tested quinazolinones exhibited no cytotoxicity against MRC-5, the most potent compound 26 was found to be mutagenic via the Ames test. This analogue exhibited moderate inhibitory potency against Mycobacterium tuberculosis thymidylate kinase, the target of the 3-cyanopyridones that lies at the basis of the current analogues, indicating that the whole-cell antimycobacterial activity of the present S-substituted thioquinazolinones is likely due to modulation of alternative or additional targets. Diminished antimycobacterial activity was observed against mutants affected in cofactor F420 biosynthesis (fbiC), cofactor reduction (fgd), or deazaflavin-dependent nitroreductase activity (rv3547), indicating that reductive activation of the 3,5-dinitrobenzyl analogues is key to antimycobacterial activity.

Molecular modelling, synthesis, cytotoxicity and anti-tumour mechanisms of 2-aryl-6-substituted quinazolinones as dual-targeted anti-cancer agents

Background and Purpose Our previous study demonstrated that 6-(pyrrolidin-1-yl)-2-(3-methoxyphenyl)quinazolin-4-one (HMJ38) was a potent anti-tubulin agent. Here, HMJ38 was used as a lead compound to develop more potent anti-cancer agents and to examine t

2-Aryl-4-Quinazolinones And Their Pharmaceutical Compositions

Provided is a compound of the formula I or a pharmaceutically acceptable salt, solvate or stereoisomer thereof: wherein Ar represents R5, R6, R7, R8, R1′, R2′, R3′, R4

INDAZOLINONE COMPOSITIONS USEFUL AS KINASE INHIBITORS

The present invention provides compounds of formula (I): These compounds, and pharmaceutically acceptable compositions thereof, are useful generally as kinase inhibitors, particularly as inhibitors of PRAK, GSK3, ERK2, CDK2, MK2, SRC, SYK, and Aurora-2. Accordingly, compounds and compositions of the invention are useful for treating or lessening the severity of a variety of disorders, including, but not limited to, heart disease, diabetes, Alzheimer's disease, immunodeficiency disorders, inflammatory diseases, allergic diseases, autoimmune diseases, destructive bone disorders such as osteoporosis, proliferative disorders, infectious diseases and viral diseases.

Synthesis and preliminary cytotoxic and antifungal evaluation of some 6-N,N-dialkyl 2-aryl-4(3H)-quinazolinone derivatives

Some new 2-aryl-4-quinazolinone derivatives bearing a cyclic amino group at position 6 were prepared and their preliminary cytotoxic and antifungal evaluation is reported. They all showed a moderate cytotoxicity suggesting that not only the oxidation stat

6-alkylamino- and 2,3-dihydro-3′-methoxy-2-phenyl-4-quinazolinones and related compounds: Their synthesis, cytotoxicity, and inhibition of tubulin polymerization

As part of our continuing search for potential anticancer candidates among 2-phenyl-4-quinolones and 2-phenyl-4-quinazolinones, two series of 6,7,2′,3′,4′,5′-substituted 2-phenyl-4-quinazolinones and 6,2′,3′,4′,5′-substituted 2,3-dihydro-2-phenyl-4-quinazolinones were synthesized and evaluated for cytotoxicity and as inhibitors of tubulin polymerization. In general, a good correlation was found between the two activities. Five of the 6-substituted heterocyclic 2-phenyl-4-quinozolinones (37-51) showed significant cytotoxicity against a panel of human tumor cell lines with EC50 values in the low micromolar to nanomolar concentration ranges. Compound 38 was the most potent of these compounds, as well as the most potent inhibitor of tubulin polymerization in this series. The activity of 38 was in the same range as those of the antimitotic natural products, colchicine, podophyllotoxin, and combretastatin A-4. Substituted 2-phenyl-4-quinazolinones and 2,3-dihydro-2-phenyl-4-quinazolinones also displayed highly selective cytotoxicity against the ovarian cancer 1A9 and P-gp resistant KB-VIN cell lines.