TOP > 外国特許検索 > POLY-SUBSTITUTED AROMATIC COMPOUND AND METHOD FOR PRODUCING SAME

POLY-SUBSTITUTED AROMATIC COMPOUND AND METHOD FOR PRODUCING SAME コモンズ

外国特許コード F160008861
整理番号 NU-660
掲載日 2016年9月28日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2016JP065516
国際公開番号 WO 2016190374
国際出願日 平成28年5月25日(2016.5.25)
国際公開日 平成28年12月1日(2016.12.1)
優先権データ
  • 特願2015-105885 (2015.5.25) JP
  • 特願2015-129027 (2015.6.26) JP
発明の名称 (英語) POLY-SUBSTITUTED AROMATIC COMPOUND AND METHOD FOR PRODUCING SAME コモンズ
発明の概要(英語) Provided is a poly-substituted aromatic compound represented by general formula (1), (In the formula, R1 to R8 are an aryl group which may be substituted or a heteroaryl group which may be substituted. Five or more of R1 to R8 are different groups.), or general formula (2), (In the formula, R9 to R16 are an aryl group which may be substituted or a heteroaryl group which may be substituted. R17 and R18 are a hydrogen atom, an aryl group which may be substituted, or a heteroaryl group which may be substituted. Five or more of R9 to R18 are different groups.)
従来技術、競合技術の概要(英語) BACKGROUND ART
Naphthalene and anthracene, benzene ring each condensed with one or two 3 2 organic molecules, its various functions for higher stability, fluorescent material, the material or the like as organic electronics. On the other hand, the molecular formula benzene C6 H6 hexagonal of organic molecules, with the simplicity and beauty of the structure (turtle shell) in the organic chemistry from been with the symbol. In addition, benzene is, its various functions for higher stability, surgeon agricultural chemicals, perfume, dye, plastic, liquid crystal, mostly used Electronics also may serve as a structural unit. For this reason, naphthalene, anthracene and further various functions can be imparted to benzene has been attempted.
Naphthalene and anthracene in order to provide for a variety of functions, naphthalene and anthracene has hydrogen atoms bonded to the benzene ring to the need to replace various substituents. On the other hand, is attached to the key is various benzene, and 6 bonded to the benzene ring of one hydrogen atom is substituted with various substituents. Any substituents such as by introducing any arrangement, is largely different from the substituted aromatic nature of the compound. For this reason, desirable substituents naphthalene, anthracene and benzene in the development of a technique for introduction of chemical development of one of the support 1 has become the most important problems. However, the multi-substituted naphthalene, a multi-substituted anthracene and multi-substituted benzene for the structural diversity of the solecism, multi-substituted naphthalene, anthracene and multiply substituted in front of the multi-substituted benzene is difficult to synthesize. This point is' multi-substituted benzene problem ' as, outstanding chemical for many years has been a problem.
A multi-substituted naphthalene, a multi-substituted anthracene and the structural diversity of multi-substituted benzene is significantly greater. For example, the structural diversity is multi-substituted benzene, type n be derived from the combination of substituents of the substituted benzene N is the number of molecules of, N=(2n + 2n2 +4n3 +3n4 +n6) /12(burn-in side of the theorem) represented by, among organic molecule and the structural diversity that protrudes. Specifically, a multi-substituted benzene can be synthesized at will, in theory, from the combination of substituents of the type 10 8 million or more, from the combination of substituents of the type 50 billion 13 will allow the multi-substituted benzene. For this reason, the multi-substituted naphthalene, anthracene and multi-substituted benzene or multiply substituted independently made long, because of their versatility is very high, also the extremely great impact.
However, the difficulty of synthesis described above, a number of different substituted anthracene and substituted substituted naphthalene group was introduced into the synthesis and heretofore has not isolated, the physical properties thereof and the like are still remains unknown. On the other hand, the multi-substituted benzene, one of the hydrogen atoms of the benzene ring 6 all aromatic substituent (aryl or heteroaryl groups) substituted (hetero) arylbenzene is a hexa-histidine peptide, various light electronically functional materials and in addition, in recent years graphene nanoribbons attention as a precursor of a group of molecules. However, the difficulty of synthesis described above, has been studied arylbenzene hexa (hetero) aryl group is substituted with 1-2 type of symmetry was possibly (for example, like Patent Document 1). In particular, different types of aryl group or a heteroaryl group 6 has been substituted with a (hetero) hexa-arylbenzene completely asymmetric synthesis and heretofore has not isolated, the physical properties thereof and the like are still remains unknown.
Among these, various multi-substituted organic molecules in the development of synthetic program which has been actively carried out. The combining program, and the organic molecules in the population of 'all of the target molecular structure in front of the preprogrammed fashion individually made of' methodology allows. In such goal setting, a multi-substituted thiophene and the like of various multi-substituted organic molecule synthesis program has been established (for example, such as non-patent document 1). However, the final target be referred to as a multi-substituted naphthalene, a multi-substituted anthracene and multi-substituted benzene synthesis program is extremely difficult, even the clue is the present situation was hardly obtained.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
  • 発明者(英語)
  • YAMAGUCHI, Junichiro
  • ITAMI, Kenichiro
  • SUZUKI, Shin
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JP KE KG KN KP KR KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
名古屋大学の公開特許情報を掲載しています。ご関心のある案件がございましたら、下記まで電子メールでご連絡ください。

PAGE TOP

close
close
close
close
close
close