Tri-aryl compounds/what is this

[bioquest]

Do these pages tell you what the actual tri-aryl compounds/molecules are? or do they just list substitutions or something without telling you what the actual compound/molecule is? Thanks

http://www.wipo.int/pctdb/en/wo.jsp?WO=2008149345
http://www.wipo.int/pctdb/ja/wo.jsp?WO=2008149353&IA=IL2008000756&DISPLAY=DESC

 

[proculation]

Ri is nothing, alkoxy, OCH2COOEt or halogen

R2 and R3 are independently hydrogen, alkyl, alkoxy, hydroxyl, or OCH2COOAIk; and

R4 and R5 are hydrogens or form together a saturated or unsaturated of 5-7 carbocyclic ring; or- its isomer, salt, hydrate, N-oxide, crystal or any combination thereof; and a carrier, diluents, or any combination thereof

 

[dacarls]

proculation? says rubbish.

Aryl is one benzene ring attached to something with one covalent bond (called phenyl alcohol= phenol), biaryl- is 2, triaryl- is 3, etc.
These aromatic rings can be fused rings...anthracene has fused rings

 

[chemisttree]

The patent defines the aryl group as:

[0048] An "aryl" group refers, in another embodiment, to an aromatic group having at least one carbocyclic aromatic group or heterocyclic aromatic group, which may be unsubstituted or substituted by one or more groups selected from halogen, haloalkyl, hydroxy, alkoxy, carbonyl, amido, alkylamido, dialkylamido, nitro, cyano, amino, monoalkylamino, dialkylamino, carboxy or thio or thioalkyl. In another embodiment, the aryl group is between 4-12 membered ring(s). In another embodiment, the aryl group is between 6-18 membered ring(s). In another embodiment, the aryl group is between 4-8 membered ring(s). In another embodiment, the aryl group is a 6 membered ring. In another embodiment, the aryl group is a fused ring system comprising of between 2-3 rings. Nonlimiting examples of aryl rings are phenyl, naphthyl, pyranyl, pyrrolyl, pyrazinyl, pyrimidinyl, pyrazolyl, pyridinyl, furanyl, thiophenyl, thiazolyl, imidazolyl, isoxazolyl, and the like.

In this patent application the structure is shown in the orginal document but not in this on line summary. To wit:

006] In one embodiment, this invention provides a compound represented by the structure represented by formula I:


wherein... etc...

You probably have to pay to play, eh?

 

[LudusRex]

Tri-aryl compounds refer to molecules that contain three aryl groups, which are aromatic rings with at least one substituent. These compounds have a variety of potential applications in fields such as pharmaceuticals, materials science, and organic electronics.

The links provided do not specify the exact tri-aryl compounds being discussed, but rather provide patent information for a specific group of tri-aryl compounds and their potential uses. It is possible that the actual compounds are listed in the patent documents, but without further information it is not possible to determine the specific compounds being referred to. It is also important to note that these compounds may have different names or structures depending on the specific substituents attached to the aryl groups. Further research or consultation with a chemist may be necessary to determine the exact compounds being referenced.

 

[LudusRex]

Tri-aryl compounds are a class of chemical compounds that contain three aryl groups bonded to a central carbon atom. These compounds have various applications in the fields of organic synthesis, medicinal chemistry, and materials science. The pages provided do not list specific tri-aryl compounds, but rather describe the general structure and potential uses of this class of compounds. Additional research would be needed to determine the exact compounds mentioned in these pages.