69767-96-0

Usage

Type of compound

heterocyclic aldehyde
It is classified as a heterocyclic aldehyde because it contains a heterocyclic ring (imidazole) with an aldehyde functional group.

Imidazole derivative

yes
1H-Imidazole-2-carboxaldehyde,1-ethenyl-(9CI) is a derivative of imidazole, which means it is a modified version of the imidazole structure.

Structural features

vinyl group attached to the imidazole ring
A vinyl group (an ethene unit) is attached to the imidazole ring, making it 1-ethenyl-1H-imidazole-2-carboxaldehyde.

Usage in chemical synthesis

yes
1H-Imidazole-2-carboxaldehyde,1-ethenyl-(9CI) may be used in various chemical synthesis processes, such as in the preparation of pharmaceuticals or other organic compounds.

Specific properties and potential uses

context-dependent
The specific properties and potential uses of 1H-Imidazole-2-carboxaldehyde,1-ethenyl-(9CI) will depend on the context and the specific applications for which it is being used.

Upstream product

• 45662-46-2 1-vinyl-2-hydroxymethylimidazole 
• 1072-63-5 1-vinylimidazole 
• 109-94-4 formic acid ethyl ester 
• 68-12-2 N,N-dimethyl-formamide 
• 215512-69-9 1-vinylimidazol-2-ylmethanediol 

Downstream Products

• 548463-14-5 2-(1-vinylimidazol-2-yl)methyleneaminopyridine 
• 902138-02-7 2-[bis(2-phenylethyl)thiophosphorylhydroxymethyl]-1-vinylimidazole 
• 475475-53-7 2-[(diphenylphosphinoyl)hydroxymethyl]-1-vinylimidazole 
• 548463-10-1 3-(1-vinylimidazol-2-yl)methyleneaminopyridine 

Relevant academic research and scientific papers

Specific intramolecular C-H...O interactions in 1-vinyl-2-formylimidazole and 1-vinyl-2-formylbenzimidazole studied by 1H and 13C NMR spectral data

According to the 1H and 13C NMR spectral data, the vinyl group in 1-vinyl-2-formylimidazole and 1-vinyl-2-formylbenzimidazole is trans-oriented with respect to the formyl fragment, while the carbonyl group occupies the anti-position with respect to the N atom of pyridine cycle. A specific intramolecular C-H...O interaction of a weak hydrogen bond type is realized between the α-H atom of the vinyl group and O atom of the carbonyl group.

Ice-templated fabrication of porous imidazole based polymers for CO2 adsorption

Poly-n-vinyl imidazole and its low-cost derivatives have been synthesized using ice-templation method and the synthesized porous organic polymeric material has been employed for CO2 capture at room temperature. Simple modification of the monomer introducing –OH and –NH2 groups followed by polymerization lead to two new polymers. All the three polymers have been characterized thoroughly using NMR and mass spectrometry. Ice-templated method has been found to create fibrous porous network inside the material as can be revealed by scanning electron microscopy. Thermal stability of porous polymeric network has been signified through TGA. Introduction of hetero atoms like oxygen and nitrogen in the polymeric matrix show improved CO2 uptake due to increase in number of CO2-philic sites as demonstrated by BET adsorption isotherm.

Enhanced hydrolytic activity of Cu(II) and Zn(II) complexes in highly cross-linked polymers

The chelate ligand tris[(1-vinylimidazol-2-yl)methyl]amine (5) was synthesized in five steps from commercially available starting materials. Upon reaction with ZnCl2 or CuCl2 in the presence of NH 4PF6, the complexes [Zn(5)Cl]PF6 (6) and [Cu(5)Cl]PF6 (7) were obtained. The structure of both complexes was determined by single-crystal X-ray crystallography. Immobilization of 6 and 7 was achieved by co-polymerization with ethylene glycol dimethacrylate. The supported complexes P6-Zn and P7-Cu were found to be efficient catalysts for the hydrolysis of bis(p-nitrophenyl)phosphate (BNPP) at 50 °C. At pH 9.5, the heterogeneous catalyst P7-Cu was 56 times more active than the homogeneous catalyst 7. Partitioning effects, which increase the local concentration of BNPP in the polymer, are shown to contribute to the enhanced activity of the immobilized catalyst. The Royal Society of Chemistry 2006.

Basicity of azoles: Vi.1 Reaction of 1-vinyl-2-formylimidazole and its cation with water and alcohols

The UV spectra of 1-vinyl-2-formylimidazole and its cation were interpreted and their hydration was studied on the basis of quantum-chemical calculations of the UV spectra of these compounds. The cationic form is more actively hydrated. The equilibrium constants of dehydration of neutral molecules and their cations increase in the following order of substituents: 1-vinylimidazole, pyridine, and 1-vinylbenzimidazole, in accordance with an increase in the basicity of these hetrocycles. The qualitative features of addition of alcohols to 1-vinyl-2-formylimidazole were considered.

6-beta(substituted)-(S)-hydroxymethylpenicillanic acids and derivatives thereof

Antibacterial penicillins of the formula STR1 or a pharmaceutically acceptable salt thereof wherein R1 is a heterocyclic group and R is hydrogen, the residue of certian carboxy protecting groups or the residue of an ester group readily hydrolyzable in vivo having activity against resistant organisms.

Copper complexes of isoquinazolines

A method of combatting mycoplasma infections by treatment with copper complexes of certain phenanthroline, isoquinoline and quinazoline derivatives. A number of the complexes and ligand compounds are novel, therapeutically useful substances. Processes for