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110144-22-4

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110144-22-4 Usage

General Description

"4-((E)-2-[4-[(E)-2-(pyridin-4-yl)vinyl]phenyl]vinyl)pyridine" is a chemical compound with a complex molecular structure. It is classified as a polyaromatic hydrocarbon and contains two pyridine rings and two phenyl rings, connected by a series of double bonds. The compound's molecular formula is C28H20N2, and it has a molecular weight of 384.47 g/mol. Due to its aromatic structure, it may have potential applications in organic synthesis, material science, and pharmaceutical research. Further research and analysis are necessary to fully understand its properties and potential uses.

Check Digit Verification of cas no

The CAS Registry Mumber 110144-22-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,1,4 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 110144-22:
(8*1)+(7*1)+(6*0)+(5*1)+(4*4)+(3*4)+(2*2)+(1*2)=54
54 % 10 = 4
So 110144-22-4 is a valid CAS Registry Number.

110144-22-4Relevant articles and documents

Ring-in-ring(s) complexes exhibiting tunable multicolor photoluminescence

Wu, Huang,Wang, Yu,Jones, Leighton O.,Liu, Wenqi,Song, Bo,Cui, Yunpeng,Cai, Kang,Zhang, Long,Shen, Dengke,Chen, Xiao-Yang,Jiao, Yang,Stern, Charlotte L.,Li, Xiaopeng,Schatz, George C.,Fraser Stoddart

, p. 16849 - 16860 (2020)

One ring threaded by two other rings to form a non-intertwined ternary ring-in-rings motif is a challenging task in noncovalent synthesis. Constructing multicolor photoluminescence systems with tunable properties is also a fundamental research goal, which

Acidochromism of C2-symmetrical aza-analogues of 1,4-distyrylbenzene

Detert, Heiner,Sadovski, Oleg,Sugiono, Erli

, p. 1046 - 1050 (2004)

A series of C2-symmetrical aza-analogous 1,4-distyrylbenzenes were synthesised via two-fold PO-activated olefinations or Heck reactions. Pyridine, pyrimidine and quinoline were used as terminal rings, and the 2,5-positions of the central benzen

Immobilized Pd on a NHC-functionalized metal-organic FrameworkMIL-101(Cr): An efficient heterogeneous catalyst in the heck and copper-free Sonogashira coupling reactions

Niknam, Esmaeil,Panahi, Farhad,Khalafi-Nezhad, Ali

supporting information, (2021/01/12)

A heterogeneous palladium catalyst system based on immobilization of palladium moieties on a N-heterocyclic carbene (NHC) modified metal organic framework (MOF) was developed for the Heck and copper-free Sonogashira coupling reactions. In order to prepare this catalyst system, first, MIL-101(Cr) was functionalized with NHC moieties through a post synthetic modification (PSM) approach, and then Pd metal was stabilized on the prepered MIL-101(Cr)-NHC substrate. This material was characterized using various microscopic and spectroscopic techniques and then was used as an efficient heterogeneous Pd catalyst system in the Heck and copper-free Sonogashira reactions. Results of the heterogeneity tests showed that the Pd-NHC-MIL-101(Cr) catalyst can efficiently catalyzed these coupling reactions heterogeneously and no remarkable changes observed in the morphology and structure of MIL-101(Cr) template during the reaction progress. Also, existence of palladium nanoparticles immobilized on the MOF structure affirmed by the TEM and XPS analysis confirmed the oxidation state of Pd. A variety of alkene and alkyne derivatives were synthesized in good to excellent yields using this heterogeneous Pd catalyst system under normal conditions. More importantly Pd-NHC-MIL-101(Cr) catalyst was simply recovered from the reaction medium without remarkable decreasing in its catalytic activities after five times of reusability. The ICP analysis showed the very low Pd and Cr metals leaching, representing high stability and applicability of this catalyst in Pd coupling reactions.

Anti-oligomerization sheet molecules: Design, synthesis and evaluation of inhibitory activities against α-synuclein aggregation

Liu, Hao,Chen, Li,Zhou, Fei,Zhang, Yun-Xiao,Xu, Ji,Xu, Meng,Bai, Su-Ping

supporting information, p. 3089 - 3096 (2019/06/14)

Aggregation of α-synuclein (α-Syn) play a key role in the development of Parkinson Disease (PD). One of the effective approaches is to stabilize the native, monomeric protein with suitable molecule ligands. We have designed and synthesized a series of sheet-like conjugated compounds which possess different skeletons and various heteroatoms in the two blocks located at both ends of linker, which have good π-electron delocalization and high ability of hydrogen-bond formation. They have shown anti-aggregation activities in vitro towards α-Syn with IC50 down to 1.09 μM. The molecule is found binding in parallel to the NACore within NAC domain of α-Syn, interfering aggregation of NAC region within different α-Syn monomer, and further inhibiting or slowing down the formation of α-Syn oligomer nuclei at lag phase. The potential inhibitor obtained by our strategy is considered to be highly efficient to inhibit α-Syn aggregation.

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