5876-90-4

Basic information

• Product Name: 2-benzyl-1-[(4-methoxyphenyl)amino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile
• Synonyms: 2-Benzyl-1-[(4-methoxyphenyl)amino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile; Pyrido[1,2-a]benzimidazole-4-carbonitrile, 1-[(4-methoxyphenyl)amino]-3-methyl-2-(phenylmethyl)-
• CAS NO: 5876-90-4
• Molecular Formula: C₉H₁₀Br₂O₃
• Molecular Weight: 418.4898
• Mol File: 5876-90-4.mol
• Article Data: 19

Chemical Properties

• Density: 1.2g/cm³
• Refractive Index: 1.656
• CAS DataBase Reference: 2-benzyl-1-[(4-methoxyphenyl)amino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 2-benzyl-1-[(4-methoxyphenyl)amino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile(5876-90-4)
• EPA Substance Registry System: 2-benzyl-1-[(4-methoxyphenyl)amino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile(5876-90-4)

Safety Data

• Hazardous Substances Data: 5876-90-4(Hazardous Substances Data)

Upstream product

• 621-23-8 1,2,3-trimethoxybenzene 
• 186581-53-3 diazomethane 
• 84743-75-9 2,4-dibromo-1,3,5-trihydroxybenzene 
• 832-58-6 1-(2,4,6-trimethoxyphenyl)ethanone 
• 7726-95-6 bromine 
• 871893-76-4 2,4,6-trimethoxy-isophthalic acid 
• 10035-10-6 hydrogen bromide 
• 64-19-7 acetic acid 
• 830-79-5 2,4,6-trimethoxybenzaldehyde 
• 106-42-3 para-xylene 
• 570-02-5 2,4,6-trimethoxybenzoic acid 

Downstream Products

• 92670-03-6 2,4-bis(trimethylsilyl)-1,3,5-trimethoxybenzene 
• 621-23-8 1,2,3-trimethoxybenzene 
• 60077-70-5 1,3-dibromo-5-(2,3-dibromo-4,5-dimethoxybenzyl)-2,4,6-trimethoxybenzene 

Relevant articles and documents

HALOGENATED PHLOROGLUCINOLS FROM RHABDONIA VERTICILLATA

Six bromo- and/or chloro- derivatives of phloroglucinol have been obtained from the red alga Rhabdonia verticillata.Key Word Index - Rhamdonia verticillata; Rhambdoniaceae; halogenated phenols; bromo- and chlorophloroglucitols.

Transition metal-free protodecarboxylation of electron rich aromatic acids under mild conditions

A mild and practical method for the transition metal-free protodecarboxylation of aromatic acids using readily available and safe sodium persulfate as initiator was described. This environment-friendly decarboxylation approach was performed at 60 °C in ethanol and could easily scale up to the gram level with a good yield. In Particular, the tandem reactions of decarboxylation and halogenation were achieved by the addition of the corresponding halogenating reagents to the reaction system.

Effective bromo and chloro peroxidation catalysed by tungsten(vi) amino triphenolate complexes

Amino triphenolate tungsten(vi) complexes have been prepared and they proved to be efficient catalysts in haloperoxidation reactions using hydrogen peroxide as a terminal oxidant and inorganic sources of halides. In particular, interesting results have been obtained in the challenging chloroperoxidation reactivity (catalyst loading down to 0.05% with TONs up to 900). A comparison among three different metal complexes bearing the same ligand (vanadium(v), molybdenum(vi) and tungsten(vi)) showed much better performances of the last complex both on bromo and chloro peroxidations.