862121-46-8

Upstream product

• 99-24-1 methyl galloate 
• 149-91-7 3,4,5-trihydroxybenzoic acid 
• 18908-66-2 3-bromomethylheptane 
• 25234-28-0 1-bromo-2-ethyloctane 
• 831-61-8 Ethyl gallate 
• 862121-45-7 methyl 3,4,5-tris((2-ethylhexyl)oxy)benzoate 

Downstream Products

• 1335244-13-7 N-(2-(3,4,5-tris(2'-ethylhexyl)benzamido)ethyl)-5-bromothiophene-2-carboxamide 
• 1335244-12-6 tert-butyl 2-(3,4,5-tris(2'-ethylhexyl)benzamido)ethylcarbamate 
• 1442742-18-8 2,2-bis(azidomethyl)propane-1,3-diyl bis(3,4,5-tris((2-ethyloctyl)oxy)benzoate) 

Relevant academic research and scientific papers

Impact of substitution pattern and chain length on the thermotropic properties of alkoxy-substituted triphenyl-tristriazolotriazines

Tristriazolotriazines (TTTs) with a threefold alkoxyphenyl substitution were prepared and studied by DSC, polarized optical microscopy (POM) and X-ray scattering. Six pentyloxy chains are sufficient to induce liquid-crystalline behavior in these star-shap

Synthesis, Thermal, and Optical Properties of Tris(5-aryl-1,3,4-oxadiazol-2-yl)-1,3,5-triazines, New Star-Shaped Fluorescent Discotic Liquid Crystals

The synthesis of tris(aryloxadiazolyl)triazines (TOTs), C3-symmetrical star-shaped mesogenes with a 1,3,5-triazine center, 5-phenyl-1,3,4-oxadiazole arms, and various peripheral alkoxy side chains is reported. Threefold Huisgen reaction on a ce

Screening Libraries of Amphiphilic Janus Dendrimers Based on Natural Phenolic Acids to Discover Monodisperse Unilamellar Dendrimersomes

Natural, including plant, and synthetic phenolic acids are employed as building blocks for the synthesis of constitutional isomeric libraries of self-assembling dendrons and dendrimers that are the simplest examples of programmed synthetic macromolecules.

Compound of benzyl structure and application of compound

The invention discloses a compound of a benzyl structure and application of the compound. The compound of the benzyl structure comprises hydroxyl, amino, substituted amino and active groups, and can be used as an amino acid or peptide C-end protection reagent. A peptide synthesis reaction using the protection carrier is rapid in reaction speed and high in reagent utilization rate in an appropriatesolvent system; effective purification can be implemented through simple liquid-liquid extraction separation in post-processing, and a product of high purity can be finally obtained; and in the synthesis process, the dissolution degree is slightly changed, the operation process is good in universality, and a universal production method can be developed.

MODULAR SYNTHESIS OF AMPHIPHILIC JANUS GLYCODENDRIMERS AND THEIR SELF-ASSEMBLY INTO GLYCODENDRIMERSOMES

The invention concerns compounds of the formula (I) wherein: Y1 and Y2 are independently a monosaccharide or disaccharide; X1 and X2 are independently -(R9-O)m-, -(R10)P-, -O-(R11-O)q-, -R16-O-R17-O- or a covalent bond; Q1 and Q2 are independently a nitrogen-containing heterocycle moiety; Z1 and Z2 are independently -(O-R7)-, -(O-C(=O)-R8)a-, -O-C(=O)-R12-C(=0)-R13-, -O- C(=O)-R14-C(=O)-R15 or a covalent bond; R7-R17 are each independently C1-C6 alkyl; R1-R6 are each independently a linear or branched alkly group; b, c, d, e, f, and g are 0 or 1, provided b + c + d equals at least 2 and e + f + g equals at least 2; and a, m, p, and q are each an integer from 1-6.

Modular synthesis of amphiphilic Janus glycodendrimers and their self-assembly into glycodendrimersomes and other complex architectures with bioactivity to biomedically relevant lectins

The modular synthesis of 7 libraries containing 51 self-assembling amphiphilic Janus dendrimers with the monosaccharides d-mannose and d-galactose and the disaccharide d-lactose in their hydrophilic part is reported. These unprecedented sugar-containing dendrimers are named amphiphilic Janus glycodendrimers. Their self-assembly by simple injection of THF or ethanol solution into water or buffer and by hydration was analyzed by a combination of methods including dynamic light scattering, confocal microscopy, cryogenic transmission electron microscopy, Fourier transform analysis, and micropipet-aspiration experiments to assess mechanical properties. These libraries revealed a diversity of hard and soft assemblies, including unilamellar spherical, polygonal, and tubular vesicles denoted glycodendrimersomes, aggregates of Janus glycodendrimers and rodlike micelles named glycodendrimer aggregates and glycodendrimermicelles, cubosomes denoted glycodendrimercubosomes, and solid lamellae. These assemblies are stable over time in water and in buffer, exhibit narrow molecular-weight distribution, and display dimensions that are programmable by the concentration of the solution from which they are injected. This study elaborated the molecular principles leading to single-type soft glycodendrimersomes assembled from amphiphilic Janus glycodendrimers. The multivalency of glycodendrimersomes with different sizes and their ligand bioactivity were demonstrated by selective agglutination with a diversity of sugar-binding protein receptors such as the plant lectins concanavalin A and the highly toxic mistletoe Viscum album L. agglutinin, the bacterial lectin PA-IL from Pseudomonas aeruginosa, and, of special biomedical relevance, human adhesion/growth-regulatory galectin-3 and galectin-4. These results demonstrated the candidacy of glycodendrimersomes as new mimics of biological membranes with programmable glycan ligand presentations, as supramolecular lectin blockers, vaccines, and targeted delivery devices.

Self-assembly and orientation of hydrogen-bonded oligothiophene polymorphs at liquid-membrane-liquid interfaces

One of the challenges in organic systems with semiconducting function is the achievement of molecular orientation over large scales. We report here on the use of self-assembly kinetics to control long-range orientation of a quarterthiophene derivative des

Control of H- and J-type π stacking by peripheral alkyl chains and self-sorting phenomena in perylene bisimide homo- and heteroaggregates

The synthesis, self-assembly, and gelation ability of a series of organogelators based on perylene bisimide (PBI) dyes containing amide groups at imide positions are reported. The synergetic effect of intermolecular hydrogen bonding among the amide functi

Spontaneous colorimetric sensing of the positional isomers of dihydroxynaphthalene in a 1D organogel matrix

(Figure Presented) Like a color palette: A naphthalenediimide-based organogel colorimetric sensor allows recognition of the positional isomers of dihydroxynaphthalene in the gel phase with the naked eye. Intercalation of the dihydroxynaphthalene into the gel matrix produces a donor-acceptor interaction, which gives the gel a distinct color that depends on the strength of noncovalent (H-bonding, π-stacking, van der Waals) interactions.