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WO2013039307A3 - Composé fluorescent à haut rendement et son procédé de préparation - Google Patents

Composé fluorescent à haut rendement et son procédé de préparation Download PDF

Info

Publication number
WO2013039307A3
WO2013039307A3 PCT/KR2012/007133 KR2012007133W WO2013039307A3 WO 2013039307 A3 WO2013039307 A3 WO 2013039307A3 KR 2012007133 W KR2012007133 W KR 2012007133W WO 2013039307 A3 WO2013039307 A3 WO 2013039307A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluorescent
preparing
formula
same
high efficiency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2012/007133
Other languages
English (en)
Other versions
WO2013039307A2 (fr
Inventor
Seong Keun Kim
Seung Bum Park
Il Seung Yang
Eun Ha Kim
Jun Hee Kang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SNU R&DB Foundation
Original Assignee
SNU R&DB Foundation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020120083374A external-priority patent/KR101294993B1/ko
Application filed by SNU R&DB Foundation filed Critical SNU R&DB Foundation
Priority to US14/344,585 priority Critical patent/US10787607B2/en
Publication of WO2013039307A2 publication Critical patent/WO2013039307A2/fr
Publication of WO2013039307A3 publication Critical patent/WO2013039307A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/062—Photodynamic therapy, i.e. excitation of an agent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1011—Condensed systems
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Cette invention concerne une resvératrone fluoresccente, [(E)-4-(6,8-dihydroxynaphthalén-2-yl)but-3-én-2-one] et ses dérivés de Formule 1 et un procédé pour les préparer par réaction photochimique du resvératrol et de ses dérivés de Formule 7 ou de Formule 8 qui ne sont pas fluorescents. Les nouveaux composés fluorescents selon l'invention ont des caractéristiques d'absorption à un photon et/ou des caractéristiques d'absorption à deux photons ainsi qu'une toxicité nulle ou faible selon un essai de cytotoxicité qui leur permettent d'être utilisés de manière utile dans le domaine des éléments fluorescents organiques, des éléments d'affichage, des spectromètres, des dispositifs de stockage par absorption à deux photons, des appareils de microtraitement par laser, des appareils de thérapie photodynamiques et autres.
PCT/KR2012/007133 2011-09-16 2012-09-05 Composé fluorescent à haut rendement et son procédé de préparation Ceased WO2013039307A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/344,585 US10787607B2 (en) 2011-09-16 2012-09-05 High efficiency fluorescent compound and method for preparing the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20110093191 2011-09-16
KR10-2011-0093191 2011-09-16
KR1020120083374A KR101294993B1 (ko) 2011-09-16 2012-07-30 고효율 형광 화합물 및 그의 제조 방법
KR10-2012-0083374 2012-07-30

Publications (2)

Publication Number Publication Date
WO2013039307A2 WO2013039307A2 (fr) 2013-03-21
WO2013039307A3 true WO2013039307A3 (fr) 2013-05-10

Family

ID=47883871

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/007133 Ceased WO2013039307A2 (fr) 2011-09-16 2012-09-05 Composé fluorescent à haut rendement et son procédé de préparation

Country Status (1)

Country Link
WO (1) WO2013039307A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101294993B1 (ko) 2011-09-16 2013-08-13 서울대학교산학협력단 고효율 형광 화합물 및 그의 제조 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090041632A (ko) * 2007-10-24 2009-04-29 한국생명공학연구원 생체분자 표지용 수용성 광변색 화합물 및 이를 이용한생체분자의 검출방법
US20100081724A1 (en) * 2007-01-30 2010-04-01 Andre Arigony Souto Process of obtainment of trans-resveratrol and/or emodin and nutraceuticcal compositions containing them

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100081724A1 (en) * 2007-01-30 2010-04-01 Andre Arigony Souto Process of obtainment of trans-resveratrol and/or emodin and nutraceuticcal compositions containing them
KR20090041632A (ko) * 2007-10-24 2009-04-29 한국생명공학연구원 생체분자 표지용 수용성 광변색 화합물 및 이를 이용한생체분자의 검출방법

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
KIM, H. M. ET AL.: "Two-Photon Fluorescent Turn-On Probe for Lipid Rafts in Live Cell and Tissue", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 130, no. 13, 2008, pages 4246 - 4247 *
KIM, S. ET AL.: "Photochemical generation of a new, highly fluorescent compound from non-fluorescent resveratrol", CHEMICAL COMMUNICATIONS, vol. 48, no. 32, 24 February 2012 (2012-02-24), pages 3839 - 3841 *
LEMHADRI, M. ET AL.: "Palladium-catalyzed Heck reactions of alk-1-en-3-ones with aryl bromides: a very simple access to (E)-1-arylalk-1-en-3-ones", SYNTHESIS, vol. 6, 2009, pages 1021 - 1035 *

Also Published As

Publication number Publication date
WO2013039307A2 (fr) 2013-03-21

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