152873-79-5

Usage

Uses

Used in Organic Synthesis:
1,5-Naphthalenebis(trifluoroMethanesulfonate) is used as a reagent for facilitating nucleophilic substitution and palladium-catalyzed coupling reactions due to its strong and stable triflate leaving group.
Used in Pharmaceutical Synthesis:
In the pharmaceutical industry, 1,5-Naphthalenebis(trifluoroMethanesulfonate) is used as a key intermediate in the synthesis of various drugs, contributing to the development of new medicinal compounds.
Used in Agrochemical Synthesis:
Similarly, in agrochemical research, 1,5-Naphthalenebis(trifluoroMethanesulfonate) is utilized as a reagent for the synthesis of agrochemicals, aiding in the production of effective crop protection agents.
Used in Materials Science Research:
In the field of materials science, 1,5-Naphthalenebis(trifluoroMethanesulfonate) is employed as a reagent for the synthesis of novel materials, enabling the creation of advanced materials with specific properties for various applications.

Upstream product

• 358-23-6 trifluoromethylsulfonic anhydride 
• 83-56-7 1,5-dihydroxynaphthalene 

Downstream Products

• 80236-27-7 (E,E)-1,5-Bis(2-phenylethenyl)naphthalin 
• 898821-48-2 2,2'-(naphthalene-1,5-diyl)dibenzaldehyde 
• 121373-47-5 3,4,13,14-Tetraphenylheptacyclo<14.4.4.4^6,11.0^2,5.0^7,28.0^12,15.0^17,21>-octacosa-1(20),6(25),7(28),8,10,16(24),17(21),18,22,26-decaen 
• 571-61-9 1,5-dimethylnaphthalene 

Relevant academic research and scientific papers

En Route Towards the Control of Luminescent, Optically-Active 3D Architectures

π-Extended systems are key components for the development of future organic electronic technologies. While conceiving molecules with improved properties is fundamental for the evolution of materials science, keeping control over the 3D arrangement of molecules represents an ever-expanding challenge. Herein, a synthetic protocol to replace carbon atoms of π-systems by dissymmetric phosphorus atoms is reported; in particular, it allowed for conceiving new fused phosphapyrene derivatives with improved properties. The presence of dissymmetric phosphorus atoms precluded the formation of excimers. X-ray diffraction revealed that, meanwhile, strong intermolecular interactions are taking place in the solid state. The phosphapyrenes photoluminesce in the visible region with high quantum yields; importantly, they are CD-active. In addition, the unique non-planar features of phosphorus atoms allowed for the control of the 3D arrangement of molecules, rendering lemniscate-like structures. Based on our discoveries, we envisage the possibility to construct higher-order, chiral 3D architectures from larger phosphorus-containing π-systems.

Copolymer-controlled diameter-selective dispersion of semiconducting single-walled carbon nanotubes

The ability of a series of strictly alternating copolymers to selectively enwrap single-walled carbon nanotubes (SWNTs) is investigated. Seven copolymers comprising either fluorene or carbazole subunits separated by naphthalene, anthracene, and anthraquin

Novel compound and organic light emitting device comprising the same

The present invention provides a novel compound and an organic light emitting device including the same.

Novel compound and organic light emitting device comprising the same

The present invention provides a novel compound and an organic light emitting device using the same.

An organoelectro luminescent compounds and organoelectro luminescent device using the same

The present invention relates to an organic electroluminescent compound represented by chemical formula A) to [Chemical Formula C], and an organic electroluminescent device comprising the same. The organic light-emitting compound according to the present invention has low driving voltage and excellent luminous efficiency and lifetime characteristics. [Chemical Formula A] [formula C] [Chemical Formula C] (by machine translation)

Palladium-Catalyzed Cyclobutanation of Aryl Sulfonates through both C-O and C-H Cleavage

A palladium-catalyzed cyclobutanation of aryl sulfonates with strained alkenes has been developed. The methodology is featured to achieve the cleavage of both C-O and C-H bonds of phenol derivatives in one pot. Under the reaction conditions, in addition t

Novel organic compounds for organic light-emitting diode and organic light-emitting diode including the same

The present invention relates to a compound for organic light-emitting diodes that can operate organic light-emitting diodes at a low driving voltage and an organic light-emitting diode comprising the same and, more particularly, to a compound for use as a fluorescent host in organic light-emitting diodes, which can bring about excellent diode properties by operating organic light-emitting diodes at a low driving voltage, and an organic light-emitting diode comprising the same.

Synthesis of Primitive Dendrimer Systems Bearing Bicyclo[3,2,0]Hept-6-en-6-yl Groups via Unique Au-catalyzed [2+2] Cyclization

Propargylic pivaloates bearing an alkynyl group at a three-carbon tether under the gold catalysis would undergo [3,3] rearrangements of propargylic pivaloates followed by tandem [2+2] cyclization to give the corresponding 6-acylbicyclo[3,2,0]hept-6-ens. In continuing work, we prepared various substrates bearing two arms of alkyne-propargylic pivaloates to explore primitive dendrimer concept bicyclic compounds. Finally, we could obtain a series of diasteromeric compounds bearing two arms of 6-acylbicyclo[3,2,0]hept-6-ene groups in high yields.

ELECTROACTIVE COMPOUNDS

There is provided a compound having Formula (I), Formula (II), or Formula (III). The variables are described in detail herein.

Novel antracene derivatives for organic light-emitting diode and organic light-emitting diode including the same

The present invention relates to an organic light emitting compound represented by chemical formula A, and an organic light emitting device comprising the same. Substituent R_1 to R_8, R_11 to R_19, L, n, and X are the same as defined in the specification. The organic light emitting compound represented by chemical formula A can be used as an organic light emitting device, and can be used to manufacture an excellent device having stable and highly efficient characteristics.COPYRIGHT KIPO 2016