Substituted sym-triindole

Details Substituted sym-triindole Substituted sym-triindole

2005-02-14

2009-12-15

Saeed, Kamal A (Department: 1626)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

active

07632954

ABSTRACT:
A novel substituted Sym-triindole derivative that is applicable to a wide spectrum of uses, such as various electrification preventions, electrification controls, capacitors, batteries, chemical sensors, displays, organic EL materials, solar cells, photodiodes, phototransistors, nonlinear materials, photorefractive materials, rustproof agents, adhesives, fibers, antistatic paints, electrodeposition paints, plating primers, electric corrosion protections and the like. There is provided a substituted Sym-triindole derivative of the general formula (1)(wherein R1, R2, R3and R4are each independently hydrogen, a halogen, a C1-C6 alkyl or the like, provided that, in no event, all of R1, R2, R3and R4are hydrogen simultaneously).

REFERENCES:
patent: 7205071 (2007-04-01), Kaneko et al.
patent: 2001-261680 (2001-09-01), None
patent: 2001-288239 (2001-10-01), None
patent: 2003-249221 (2003-09-01), None
patent: 2003-272865 (2003-09-01), None
patent: 2004-123619 (2004-04-01), None
Robertson, Neil. Preparation, X-ray structure and properties of a hexabrominated symmetric indole trimer and its TCNQ adduct: a new route to functional molecular systems. Journal of Materials Chemistry, 10 (2000) 2043-2047.
Black, David StC., Synthesis of Biindolyls by the Reaction of Indoles with Indolin-2-ones and Phosphoryl Chloride or Trifluoromethanesulfonic Anhydride. Tetrahedron. 52(13) (1996) 4697-4708.
Lor-Gomez, Berta. Synthesis of a Triaza Analogue of Crushed-Fullerene by Intramolecular Palladium-Catalyzed Arylation. Organic Letters 6(17) (2004) 2993-2996.
Manini et al, Acid-Promoted Competing Pathways in the Oxidative Polymerization of 5,6-Dihydroxyindoles and Related Compounds: Straightforward Cyclotrimerization Routes to Diindolocarbazole Derivatives, J. Org. Chem., 1998, 63, 7002-7008.

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