序号 | 专利名 | 申请号 | 申请日 | 公开(公告)号 | 公开(公告)日 | 发明人 |
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141 | PHOTOCHROMIC MATERIAL | PCT/KR2010/009127 | 2010-12-20 | WO2011102599A1 | 2011-08-25 | CHOI, Dong Hoon |
Photochromic dyes are disclosed. A photochromic dye can include a first photo-reactive group and a second photo-reactive group. A first photochromic reaction can be induced in the first photo-reactive group of the photochromic dye by radiation having a first intensity, and a second photochromic reaction can be induced in the second photo-reactive group of the photochromic dye by radiation having a second intensity. The second intensity may be greater than the first intensity. |
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142 | PROCESS FOR THE PREPARATION OF EASILY DISPERSIBLE VIOLET PIGMENT | PCT/EP2010/054020 | 2010-03-26 | WO2010112427A1 | 2010-10-07 | JUNG, Kisuck; HAN, Sangmin; KIM, Dongyoon; JEONG, Hyunsuk; LEE, Hyunsu |
The surface of a base pigment is modified so as to have a specific functional group such as sulfonic acid or its derivative, in order to increase rheological and colouristic properties and flocculation stability of dioxazine pigments (e.g., Pigment Violet 23). By modifying a pigment surface and further kneading it, dispersibility and the efficiency (brightness) of a color filter are improved without any other adverse effects. |
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143 | ACTIVATIBLE DYES | PCT/US2008076268 | 2008-09-12 | WO2009036351A2 | 2009-03-19 | MILLER STEPHEN C |
Novel, activatable dyes, such as photoactivatable dyes, e.g., oxazine dyes, are described. Some of the dyes are targeting dyes that can, e.g., target biomolecules, such as polypeptides, proteins, or nucleic acids. Upon activation, such as by irradiation, the novel dyes rapidly turn on their fluorescence and emit light, such as near-IR light with spatial and temporal precision. | ||||||
144 | DETECTION OF PLATINUM GROUP METALS WITH FLUOROPHORES VIA ALLYLIC OXIDATIVE INSERTION | PCT/US2008/001079 | 2008-01-28 | WO2008094496A1 | 2008-08-07 | KOIDE, Kazunori; GARNER, Amanda, L.; SONG, Fengling |
A method of detecting platinum group metals in a sample is provided. The method comprises the step of contacting the sample with a fluorophore capable of undergoing allylic ether or allylic ester cleavage. The fluorophore has an oxygen-protected moiety, the protecting group having an allylic functionality. A reducing agent and optionally a solubilizer are also added to the sample. Very low levels of platinum group metals such as palladium and platinum can be detected in a sample. |
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145 | 有機ナノ粒子の製造方法、それにより得られる有機ナノ粒子、それを含むカラーフィルタ用インクジェットインク、着色感光性樹脂組成物、および感光性樹脂転写材料、ならびにそれらを用いたカラーフィルタ、液晶表示装置、およびCCDデバイス | PCT/JP2006/322306 | 2006-11-08 | WO2007083431A1 | 2007-07-26 | 松本圭右; 草野隆之; 宮下陽介; 伊藤惟成; 児玉知啓; 伊藤英明; 柴田直也; 高橋秀知; 吉野晴彦; 鴨崎徹 |
良溶媒に溶解した有機材料の溶液と、前記良溶媒と相溶性でありかつ前記有機材料に対しては貧溶媒となる溶媒とを混合して、前記有機材料を析出生成させてナノメートルサイズの有機微粒子の分散液を調製するに当り、該分散液に下記一般式(1)で表される質量平均分子量1000以上の高分子化合物を含有させる有機ナノ粒子の製造方法。 〔式中、R1は、(m+n)価の連結基を表し、R2は単結合あるいは2価の連結基を表す。A1は、特定の1価の有機基を表す。ただし、n個のA1は互いに同一であっても、異なっていてもよい。mは1~8の数を表し、nは2~9の数を表し、m+nは3~10を満たす。P1は高分子化合物残基を表す。〕 |
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146 | ナイルレッド系赤色発光化合物、及び発光素子 | PCT/JP2006/305269 | 2006-03-16 | WO2006101009A1 | 2006-09-28 | 仲矢忠雄; 田島晶夫; 飛田道昭; 犀川知行 |
This invention provides a Nile red-based red luminescent compound, which, upon the application of electric energy, can emit light of red close to deep red with high brightness, and a luminescent element. The Nile red-based red luminescent compound is characterized by having a structure represented by the following formula (1). In formula (1), X represents a phenyl, naphthyl or anthryl group for attaching a cyano, alkylfluoro, oxadiazole or other group. | ||||||
147 | VERWENDUNG VON OXAZIN-FARBSTOFFEN ALS MARKIERUNGSGRUPPEN FÜR DIE EINZELMOLEKÜLANALYSE | PCT/EP2003/002981 | 2003-03-21 | WO2003080736A1 | 2003-10-02 | RIGLER, Rudolf; WINTER, Holger; KORN, Kerstin |
Die Erfindung betrifft die Verwendung von Oxazin-Stoffen als Markierungsgruppen für die Einzelmolekülanalyse, insbesondere für die Einzelmolekül-Sequenzierung von Nukleinsäuren. Weiterhin werden neue Oxazin-Verbindungen offenbart. |
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148 | SULFONATED [8,9]BENZOPHENOXAZINE DYES AND THE USE OF THEIR LABELLED CONJUGATES | PCT/US0114110 | 2001-05-01 | WO0183621A3 | 2002-05-23 | YAN XIONGWEI; YUAN PAU MIAU |
Fluorescent, sulfonated 3,7-diamino-[8,9]benzophenoxazine dyes are provided that are especially useful for labelling biopolymers and other substrates. The dye-labelled conjugates can be used in a variety of contexts, including cell surface assays employing intact, live cells and in nucleic acid detection methods. The new dyes are water soluble and can be conjugated to a variety of substrates, such as polynucleotides, nucleosides, nucleotides, peptides, proteins, antibodies, carbohydrates, ligands, particles and surfaces. | ||||||
149 | PHOTOCHROMIC SPIRO(INDOLINE)NAPHTHOXAZINES | PCT/IL0100317 | 2001-04-05 | WO0177112A3 | 2002-04-18 | KRONGAUZ VALERI; CHIF ALEXANDRE; AIZIKOVICH ALEXANDER; TCHERNOIVANOV VLADIMIR |
A photochromic compound for incorporation into plastic articles, particularly into a plastic lens, is selected from a spiro(indoline)naphtho(2,1-b) (1,4)oxazine and a spiro(indoline)naphtho(1,2-b)(1,4)oxazine containing a group selected from: (a) -CH2-CnF2n+1 at the nitrogen atom in the 1-position on the indoline part of the molecule, wherein n is an integer of 1 to 6; (b) -COOR at the 3-position on the indoline part of the molecule, wherein R is (i) C1-C6 alkyl optionally substituted by fluoro, C1-C4 alkoxy or fluoroalkoxy, C1-C4 alkylcarbonyloxy, C2-C4 alkenylcarbonyloxy, C3-C6 cycloalkyl or aryl; (ii) C2-C6 alkenyl with a terminal double bond; (iii) C3-C6 cycloalkyl optionally substituted by fluoro; or (iv) aryl; (c) an -OCF3 group on the benzene ring of the indoline part of the molecule; (d) an aryl(dialkyl)methyl group of the formula -C(aryl)(CnH2n+1)(CmH2m+1), wherein n and m are integers from 1 to 5, linked to one of the benzene rings of the naphthoxazine part of the molecule; and (e) any combination of (a), (b), (c) and/or (d). | ||||||
150 | SACCHARIDE SENSING MOLECULES HAVING ENHANCED FLUORESCENT PROPERTIES | PCT/US2001/010541 | 2001-03-30 | WO01074968A3 | 2002-03-28 | |
The present invention provides formulae for fluorescent compounds that have a number of properties which make them uniquely suited for use in sensors of analytes such as saccharides. The advantageous fluorescent properties include favorable excitation wavelengths, emission wavelengths, fluorescence lifetimes, and photostability. Additional advantageous properties include enhanced aqueous solubility, as well as temperature and pH sensitivity. The compound comprises an aryl or a substituted phenyl boronic acid that acts as a substrate recognition component, a fluorescent switch component, and a fluorophore. Fluorescent compounds are described that are excited at wavelengths greater than 400 nm and emit at wavelengths greater than 450 nm, which is advantageous for optical transmission through skin. The fluorophore is typically selected from transition metal-ligand complexes and thiazone, oxazine, oxazone, or oxazine-one as well as anthracene compounds. The fluorescent compound can be immobilized in a glucose permeable biocompatible polymer matrix that is implantable below the skin. | ||||||
151 | SULFONATED [8,9]BENZOPHENOXAZINE DYES AND THE USE OF THEIR LABELLED CONJUGATES | PCT/US2001/014110 | 2001-05-01 | WO01083621A2 | 2001-11-08 | |
Fluorescent, sulfonated 3,7-diamino-[8,9]benzophenoxazine dyes are provided that are especially useful for labelling biopolymers and other substrates. The dye-labelled conjugates can be used in a variety of contexts, including cell surface assays employing intact, live cells and in nucleic acid detection methods. The new dyes are water soluble and can be conjugated to a variety of substrates, such as polynucleotides, nucleosides, nucleotides, peptides, proteins, antibodies, carbohydrates, ligands, particles and surfaces. | ||||||
152 | RED-EMITTING [8,9]BENZOPHENOXAZINE NUCLEIC ACID DYES AND METHODS FOR THEIR USE | PCT/US2000/024057 | 2000-09-01 | WO01018124A1 | 2001-03-15 | |
A new class of red-emitting, fluorescent [8,9]benzophenoxazine dyes are provided that are useful for staining nucleic acids in a variety of contexts, including in solutions, in electrophoretic gels or other matrices, in blotting experiments and in assays employing intact, live cells. The new dyes are brighter and permeate cells faster than currently available red-emitting live-cell nucleic acid stains. | ||||||
153 | TRIPHENDIOXAZINE COMPOUNDS | PCT/IB2000/000670 | 2000-05-19 | WO00071545A1 | 2000-11-30 | |
Compounds of formula (I) with the meanings of R1, R1', R2, R2', X, X', Y, Y', m and n as given in Claim 1 can be used as paper dyes or direct dyes or for the preparation of ink-jet inks. | ||||||
154 | BENZOPHENOXAZINE DYES | PCT/GB1997000324 | 1997-02-05 | WO1997029154A1 | 1997-08-14 | AMERSHAM INTERNATIONAL PLC |
Benzophenoxazine compounds have formula (I) where X is O or NH, Y is NR<1>R<2> or H, R<1> and R<2> are alkyl or -L-A, L is a linker and A may be a reactive group by means of which the compound is linked to a biomolecule. The compounds can be used as fluorescent dyes for labelling biomolecules. | ||||||
155 | CHEMILUMINESCENT COMPOUNDS FOR MULTIPLEXING | PCT/US2020/045296 | 2020-08-06 | WO2021026402A1 | 2021-02-11 | HERSHBERGER, Stefan J.; HAACK, Richard A.; RUAN, Qiaoqiao; BEST, Quinn; BAX, Brian M.; SWIFT, Kerry M.; TETIN, Sergey Y. |
Disclosed herein are compounds, conjugates, and methods that may be used to detect the presence of an analyte in a sample, such as a biological sample. |
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156 | 카바페넴 내성 박테리아 검출용 프로브 및 이의 용도 | PCT/KR2019/009495 | 2019-07-30 | WO2020027553A1 | 2020-02-06 | 민선준; 박연준; 김주현 |
본 발명은 화학식1로 표시되는 화합물, 상기 화합물을 포함하는 항생제 내성 박테리아 검출용 프로브, 상기 화합물을 포함하는 조성물, 상기 화합물을 포함하는 키트 및 항생제 내성 박테리아를 검출하는 방법에 관한 것으로, 카바페넴의 구조를 포함하고 링커 및 형광체로 구성된 화합물 프로브에 의하면 베타-락타마제 또는 카바페넴아제를 높은 민감도로 검출할 수 있어, 다양한 생화학적 연구들에 적용시킬 수 있다. 뿐만 아니라, 카바페넴아제를 생성하는 항생제 내성 박테리아의 임상적 검출이 가능하고, 항생제 내성 박테리아 감염 질환의 분자적 진단과 목적 시료로부터 항생제 내성 박테리아를 높은 민감도로 분석할 수 있어, 체외 진단과 같은 의약 용도로 효과적으로 적용할 수 있다. |
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157 | 顔料組成物及び印刷インキ | PCT/JP2018/019053 | 2018-05-17 | WO2019003693A1 | 2019-01-03 | 菊池 洋匡; 鴛海 功; 井川 伸夫 |
本発明が解決しようとする課題は、優れた分散安定性を有するジオキサジンバイオレット顔料組成物を提供することにある。より具体的には、印刷インキ用途に使用する際の(1)ベースインキとしての経時粘度、(2)べースインキを酢酸エチルやワニス等で希釈した際の粘度の何れにおいても実用上十分な増粘抑制が達成されたジオキサジンバイオレット顔料組成物を提供することにある。ジオキサジンバイオレット顔料(C.I.ピグメントバイオレット23)と多価金属無機塩とを含有することを特徴とする顔料組成物を提供することによりこれを解決する。 |
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158 | 増感色素、光電変換用増感色素組成物およびそれを用いた光電変換素子ならびに色素増感太陽電池 | PCT/JP2018/007128 | 2018-02-27 | WO2018180112A1 | 2018-10-04 | 岡地 誠; 木村 育夫; 樺澤 直朗 |
下記一般式(1):[式中、Arはアリール基を表す。 R1~R4は、水素原子、ハロゲン原子、シアノ基、水酸基、ニトロ基、ニトロソ基、チオール基、アルキル基、シクロアルキル基、アルコキシ基、シクロアルコキシ基、アルケニル基、アリール基、またはアミノ基を表し、 Xは硫黄原子、酸素原子またはCR5R6を表す。R5、R6はアルキル基、またはアリール基を表す。 Zは、1価基を表す。] で表される増感色素は、広い感光波長域を有する新規な増感色素であり、これを光電変換用増感色素組成物として用いることにより、光電変換効率の高い光電変換素子及び色素増感太陽電池を提供することができる。 |
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159 | ベンズイミダゾロンジオキサジン化合物 | PCT/JP2017/032234 | 2017-09-07 | WO2018051877A1 | 2018-03-22 | 鈴木 一司; 荻原 尊男 |
本発明は、長波長域に、より強い吸収を持つ有機顔料を提供することを課題とする。 式(I):(式中、X1、X2、X3、X4、X5及びX6はそれぞれ独立に水素原子又はハロゲン原子を示し;X3、X4、X5、X6の内、1つ以上はハロゲン原子であり;R1、R2、R3及びR4はそれぞれ独立に水素原子又は置換基を有していてもよい一価の炭化水素基を示す)で表される化合物、これを含有する着色剤を提供することで上記課題を解決することができる。 |
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160 | カリックスアレーン誘導体 | PCT/JP2016/059296 | 2016-03-24 | WO2016152954A1 | 2016-09-29 | 神 隆 |
本発明は、近赤外有機色素および式(I)表されるカリックスアレーン誘導体を含有する組成物を提供する(式(I)中、nは、4~8の整数を示し、n個のR1は、それぞれ独立に、C4-12アルキル基を示し、M+は、1価のカチオンを示す。)。 |