6338-73-4

Upstream product

• 314285-30-8 N-(2-iodophenyl)-4-nitrobenzamide 
• 99514-85-9 N-(2-bromophenyl)-4-nitrobenzamide 
• 122-04-3 4-nitro-benzoyl chloride 
• 95-54-5 1,2-diamino-benzene 
• 62-23-7 4-nitro-benzoic acid 

Downstream Products

• 95-54-5 1,2-diamino-benzene 
• 62-23-7 4-nitro-benzoic acid 
• 4231-71-4 1H-1,2,3-benzotriazol-1-yl-4-nitrophenylmethanone 
• 729-13-5 2-(4-nitrophenyl)benzimidazole 

Relevant academic research and scientific papers

Copper-catalyzed regioselective 2-amination of o-haloanilides with aqueous ammonia

An efficient Cu(II)-vasicine catalytic system has been developed for intramolecular C[sbnd]N bond formation. In this way, regioselective 2-amination of o-haloanilides with aqueous ammonia in EtOH has been achieved. This strategy provides several advantages, such as good regioselectivity, high yields and functional group tolerance.

Azobenzene-diamides as Photopharmacological Ligands for Insect Ryanodine Receptor

Photoresponsive ligands are powerful tool compounds for studying receptor function with spatiotemporal resolution. However, to the best of our knowledge, such a ligand is not available for the ryanodine receptor (RyR). Herein, we present a photochromic ligand (PCL) for insect RyR by decorating chlorantraniliprole (CHL) with photoswitchable azobenzene (AB). We demonstrated that one potent ligand, named ABCHL13, shows light-induced reversible trans-cis isomerization and 3.5-fold insecticidal activity decrease toward oriental armyworm (Mythimna separata) after UV-light irradiation, that is, trans-ABCH13 has higher activity than the cis-ABCH13. ABCHL13 enables optical control over intracellular Ca2+ release in dorsal unpaired median (DUM) neurons of M. separata and American cockroach (Periplaneta americana) and cardiac function of P. americana. Our results provide a first photopharmacological toolkit that is applicable to light-dependent regulation of RyR and heart beating.

ANTIMICROBIAL COMPOUNDS

The invention provides compounds for use in treating microbial infection in an animal. Example compounds include Pyridin-3-ylmethyl (4-((2-aminophenyl)- carbamoyl)benzyl)carbamate ("Entinostat"). The compounds can act via induction of the innate antimicrobial peptide defense system, and stimulation of autophagy.

Zeolites. Efficient and eco-friendly catalysts for the synthesis of benzimidazoles

A superior method of synthesis of 2-substituted benzimidazoles by means of the heterogeneous catalysis of synthetic and natural zeolites in the reaction of 1,2-diaminobenzene with acid chlorides is described. Springer-Verlag 2005.