147365-19-3

Upstream product

• 25357-95-3 cis-1,3,5-cyclohexanetricarboxylic acid 
• 16526-68-4 cis-1,3,5-cyclohexane tricarboxylic acid 

Downstream Products

• 169557-72-6 cis-1,3,5-cyclohexanetricarboxylic acid tris[(6-methylpyridin-2-yl)amide] 
• 168280-44-2 triphenyl cis,cis-cyclohexane-1,3,5-tricarboxylate 
• 1032708-97-6 (1S,3S,5S)-N₁,N₃,N₅-tris(4-((E)-(4-hexadecyloxyphenyl)diazenyl)phenyl)cyclohexane-1,3,5-tricarboxyamide 
• 1067237-72-2 C₂₄H₂₄N₆O₃ 
• 1191424-94-8 N,N',N''-trioctyl-cis,cis-1,3,5-cyclohexanetricarboxamide 

Relevant academic research and scientific papers

Small molecular gelling agents to harden organic liquids: Trialkyl cis-1,3,5-cyclohexanetricarboxamides

Trialkyl cis-1,3,5-cyclohexanetricarboxamides were able to cause physical gelation in organic liquids to afford completely transparent organogel. The main driving force for gelation was intermolecular hydrogen bonding between amides and van der Waals inte

Anionic polymerization of an acrylonitrile trimer studied by photoelectron spectroscopy

Anionic polymerization of an acrylonitrile trimer was discussed. Photoelectron spectrum was studied which is produced by electron impact on an acrylonitrile cluster. Results showed that the formation of stereoisomer is determined by the energetics and the entropy requirement of the reaction system.

A flexible solution to anion transport: Powerful anionophores based on a cyclohexane scaffold

Transmembrane anion carriers (anionophores) have potential for biological activity, including the treatment of channelopathies such as cystic fibrosis. A new family of anionophores has been synthesized, in which three thiourea groups are mounted on a cyclohexane-based scaffold. Though conceptually related to earlier polycyclic systems, these molecules are simpler and far more accessible. Preorganization is somewhat reduced compared to earlier systems, and anion affinities are correspondingly lower. However, transport activities set new records. This surprising performance suggests a role for controlled flexibility in the design of transmembrane anion carriers. Speedy shuttling: New anionophores were developed which are simpler and far more accessible than conceptually related earlier systems. They are also less preorganized and anion affinities are lower (as expected), but transport activities set new records. This surprising performance suggests a role for controlled flexibility in the design of transmembrane anion carriers.

Holographic investigations of azobenzene-containing low-molecular-weight compounds in pure materials and binary blends with polystyrene

This paper reports on the synthesis and the thermal and optical properties of photochromic low-molecular-weight compounds, especially with respect to the formation of holographic volume gratings in the pure materials and in binary blends with polystyrene. Its aim is to provide a basic understanding of the holographic response with regard to the molecular structure, and thus to show a way to obtain suitable rewritable materials with high sensitivity for holographic data storage. The photoactive low-molecular-weight compounds consist of a central core with three or four azobenzene-based arms attached through esterification. Four different cores were investigated that influence the glass transition temperature and the glass-forming properties. Additional structural variations were introduced by the polar terminal substituent at the azobenzene chromophore to fine-tune the optical properties and the holographic response. Films of the neat compounds were investigated in holographic experiments, especially with regard to the material sensitivity. In binary blends of the low-molecular-weight compounds with polystyrene, the influence of a polymer matrix on the behavior in holographic experiments was studied. The most promising material combination was also investigated at elevated temperatures, at which the holographic recording sensitivity is even higher. Fast holographic response: The formation of volume gratings in photochromic low-molecular-weight compounds is investigated. The compounds consist of a central core with azobenzene-based arms attached through esterification (see image). Films of the neat compounds and binary blends of the low-molecular-weight compounds with polystyrene are investigated in holographic experiments.

SOLVENT COMPOSITION FOR ELECTRONIC DEVICE PRODUCTION

The present invention provides a solvent composition for use in an ink for producing an electronic device using a printing method, the solvent composition being capable of improving the printing accuracy of the ink, being fired at low temperatures, and su

Light-Responsive Arylazopyrazole Gelators: From Organic to Aqueous Media and from Supramolecular to Dynamic Covalent Chemistry

Versatile photoresponsive gels based on tripodal low molecular weight gelators (LMWGs) are reported. A cyclohexane-1,3,5-tricarboxamide (CTA) core provides face-to-face hydrogen bonding and a planar conformation, inducing the self-assembly of supramolecular polymers. The CTA core was substituted with three arylazopyrazole (AAP) arms. AAP is a molecular photoswitch that isomerizes reversibly under alternating UV and green light irradiation. The E isomer of AAP is planar, favoring the self-assembly, whereas the Z isomer has a twisted structure, leading to a disassembly of the supramolecular polymers. By using tailor-made molecular design of the tripodal gelator, light-responsive organogels and hydrogels were obtained. Additionally, in the case of the hydrogels, AAP was coupled to the core through hydrazones, so that the hydrogelator and, hence, the photoresponsive hydrogel could also be assembled and disassembled by using dynamic covalent chemistry.

A multi-step continuous (1 α, 3 α, 5 α) - 1, 3, 5 - [...] preparation method

The present invention discloses a multi-step continuous (1 α, 3 α, 5 α) - 1, 3, 5 - [...] preparation method. The invention provides a multi-step continuous (1 α, 3 α, 5 α) - 1, 3, 5 - [...] preparation method, comprising the following steps: (1) in a solvent, in the presence of an organic base, the compound 2 with phenol to carry out the esterification reaction, to obtain compound 3 of the reaction solution can be; (2) the step (1) the obtained containing compound 3 of reaction liquid and ammonia gas to ammonolysis reaction, to obtain compound 4 can be. The method raw materials are cheap, simple and convenient operation, high yield, the product quality is good, few by-products at the same time, omit the after-processing, the generated three waste a significant reduction of the and the like, and is suitable for industrial production.

Novel trivalent C3-symmetrical phenylboronic acid pinacol esters and their biological evaluation

We report the preparation of newly designed trivalent C3-symmetrical cyclic phenylboronic acid derivatives constructed on a symmetrical benzene or a cyclohexane ring. The synthesis of these C3-symmetrical molecules 4 was accomplished

Remarkable solvent isotope dependence on gelation strength in low molecular weight hydro-gelators

A delicate interplay of anisotropic hydrophobic/hydrophilic, π-π stacking, ionic and hydrogen bond interactions determine the strength of hydrogelators and are considered key factors in efforts to design potent small molecule hydrogelators. Here we show that solvent deuteration and electrolytic strength affect the strength of hydrogels formed from amino acid modified C3-symmetric cyclohexane trisamides profoundly. Gels formed by self-assembly through heating/cooling of solutions or by pH switching show up to a 30 °C increase in their melting temperatures in D2O compared to H2O. The unusually large solvent isotope effect on gel formation and thermal properties indicates that, in contrast to expectations, hydrogen bonding is not the primary determinant of gel strength but instead that hydrophobic interactions between the gelator molecules and the terminal carboxylic acid units are of greater importance. A conclusion that is supported by a similarly large effect of electrolytes on gel strength.

Novel ion-binding C3 symmetric tripodal triazoles: Synthesis and characterization

Novel C3 symmetric tripodal molecules were synthesized from cyclohexane 1,3,5-tricarboxylic acid. Utilizing click and Sonogashira reactions, ion-binding triazole and pyridazin-3(2H)-one units were incorporated to form polydentate ligands for ion complexation. The structures of the novel C 3 symmetric derivatives were extensively characterized by 1H, 13C and 2D NMR techniques along with HRMS and IR. The copper(I)-binding potentials of these ligands were investigated by using them as additives in model copper(I)-catalysed azide-alkyne cycloaddition (CuAAC) reactions. The copper(I) complexation ability of our compound was also proved by different spectroscopic methods, such as mass spectrometry, UV and NMR spectroscopy. Based on the mass spectrometric data all of the C3 symmetric ligands formed 1:1 complex with copper(I) ion. The specific role of C3 symmetric polydentate form in the complexation process was also discussed [Figure not available: see fulltext.]