Title:
NOVEL METHOD FOR PREPARING BENZOPORPHYRIN DERIVATIVE AND PREPARATION OF ORGANIC THIN FILM TRANSISTOR USING SAME
Document Type and Number:
WIPO Patent Application WO/2013/168945
Kind Code:
A1
Abstract:
The present invention relates to a novel method for preparing a benzoporphyrin derivative. According to the present invention, the novel method for preparing a benzoporphyrin derivative can economically obtain a benzoporphyrin derivative, which is a target compound, by remarkably reducing preparation steps compared with a conventional method for preparing a benzoporphyrin derivative.
Inventors:
LIM JONGSUN (KR)
JUNG SEUNG-DOO (KR)
JEON DONG JU (KR)
PARK BO KEUN (KR)
JEONG SEOG JONG (KR)
CHO SONG YUN (KR)
MIN BOK KI (KR)
JUNG SEUNG-DOO (KR)
JEON DONG JU (KR)
PARK BO KEUN (KR)
JEONG SEOG JONG (KR)
CHO SONG YUN (KR)
MIN BOK KI (KR)
Application Number:
PCT/KR2013/003919
Publication Date:
November 14, 2013
Filing Date:
May 06, 2013
Export Citation:
Assignee:
KOREA RES INST CHEM TECH (KR)
International Classes:
C07F1/08; C07F7/22; C07F15/04; H01L51/30
Foreign References:
| KR20100112098A | 2010-10-18 |
Other References:
JEONG, SEUNG-DOO ET AL.: "A Short and Efficient Synthesis of Cu(II)-tetrabenzoporphyrin precursors for Solution-processed thin-film transistors", THE POLYMER SOCIETY OF KOREA, PRESENTATION MATERIAL OF 2011 FALL CONFERENCE, April 2011 (2011-04-01), Retrieved from the Internet
KHANOUS, A. ET AL.: "4-fluoro-2-butynal preparation and some examples of dienophilic properties", JOURNAL OF FLUORME CHEMZSTRY, vol. 49, 1990, pages 401 - 408
DOMINIQUE, STEPHANA ET AL.: "Preparation de derives dihydro-4,7 isoindoliqueset etude preliminaire de leur reactivite a 1'egard d'alcenes et d'alcynes electrophiles", TETRAHEDRON LETTERS, vol. 29, no. 9, 1988, pages 1025 - 1028
ITO, SATOSHI ET AL.: "Synthesis ofbenzoporphyrins functionalized with octaester groups", TETRAHEDRON LETTERS, vol. 42, 2001, pages 45 - 47
KHANOUS, A. ET AL.: "4-fluoro-2-butynal preparation and some examples of dienophilic properties", JOURNAL OF FLUORME CHEMZSTRY, vol. 49, 1990, pages 401 - 408
DOMINIQUE, STEPHANA ET AL.: "Preparation de derives dihydro-4,7 isoindoliqueset etude preliminaire de leur reactivite a 1'egard d'alcenes et d'alcynes electrophiles", TETRAHEDRON LETTERS, vol. 29, no. 9, 1988, pages 1025 - 1028
ITO, SATOSHI ET AL.: "Synthesis ofbenzoporphyrins functionalized with octaester groups", TETRAHEDRON LETTERS, vol. 42, 2001, pages 45 - 47
Attorney, Agent or Firm:
LEE, Won Hee (642-16Yoksam-dong,Kangnam-ku, Seoul 135-080, KR)
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