公开(公告)号：KR101069760B1

公开(公告)日：2011-10-05

申请号：KR1020090031361

申请日：2009-04-10

Applicant: 전남대학교산학협력단

Inventor： 김형진 ,  허준

IPC: C07D211/34 ,  C07D211/08

Abstract: 본발명의화학식 1의 2-[2-스티릴피리딘-4(1H)-일리덴]말로노나이트릴유도체은수소이온농도를감지할수 있는광학센서용조성물, 광학센서에이용될수 있다.

公开(公告)号：KR1020090089490A

公开(公告)日：2009-08-24

申请号：KR1020080014673

申请日：2008-02-19

Applicant: 전남대학교산학협력단

Inventor： 김형진 ,  정용채 ,  박대림 ,  이종일

IPC: C07F15/00

CPC classification number: C07F15/0053 ,  G01N21/80

Abstract: A ruthenium II polypyridyl complex is provided to produce a fluorescence dye of pH sensor and composition for pH sensor of which fluorescence intensity changes in the range of pH 2 - 10. A ruthenium II polypyridyl complex is denoted by the chemical formula 1. In the chemical 1, R is hydrogen or alkyl of C1-C4, R is hydrogen, methyl, ethyl, n-propyl, i-propyl, n-butyl, i-butyl or t-butyl, and X is selected from Cl-, Br-, I-, NO3-, CN-, ClO4-, CH3CO2-, CF3CO2-, CF3SO3-, p-(CH3)C6H4SO3-, BF4- or PF6-.

Abstract translation: 提供钌II多吡啶基复合物以产生pH传感器的荧光染料和用于pH传感器的组合物，其荧光强度在pH2-10的范围内变化。钌II多吡啶基复合物由化学式1表示。在化学式 1，R是氢或C1-C4的烷基，R是氢，甲基，乙基，正丙基，异丙基，正丁基，异丁基或叔丁基，X选自Cl-，Br- ，I - ，NO 3 - ，CN-，ClO 4 - ，CH 3 CO 2 - ，CF 3 CO 2 - ，CF 3 SO 3 - ，对（CH 3）6 H 4 SO 3 - ，BF 4 - 或PF 6 - 。

公开(公告)号：KR101294800B1

公开(公告)日：2013-08-08

申请号：KR1020120010451

申请日：2012-02-01

Applicant: 전남대학교산학협력단

Inventor： 김형진 ,  이상신 ,  김영현

IPC: C07D211/92 ,  C07D211/82 ,  G01N21/81 ,  G01N31/22

Abstract: PURPOSE: A 4-[1H-indene-2(3H)-ylidene]-2-styryl-1,4-dihydropyridine derivative is provided to have a turn-off type switch property and to manufacture an optical sensor for measuring the concentration of moisture in food and chemical industries. CONSTITUTION: A 4-[1H-indene-2(3H)-ylidene]-2-styryl-1,4-dihydropyridine derivative is denoted by chemical formula 1. A method for preparing the derivative comprises the step of condensing a benzaldehyde derivative of chemical formula 3 with a 4-[1H-inden-2(3H)-ylidene]-1,4-dihydropyridine compound of chemical formula 2. An optical moisture sensor contains the derivative as a fluorescent dye. A composition for the sensor contains the derivative as a fluorescent dye.

Abstract translation: 目的：提供4- [1H-茚-2（3H） - 亚基] -2-苯乙烯基-1,4-二氢吡啶衍生物以具有断开型开关特性并制造用于测量浓度的光学传感器 食品和化工行业的水分。 构成：4- [1H-茚-2（3H） - 亚基] -2-苯乙烯基-1,4-二氢吡啶衍生物由化学式1表示。制备该衍生物的方法包括将 化学式3与化学式2的4- [1H-茚-2（3H） - 亚基] -1,4-二氢吡啶化合物。光学水分传感器含有作为荧光染料的衍生物。 用于传感器的组合物含有作为荧光染料的衍生物。

公开(公告)号：KR1020100112858A

公开(公告)日：2010-10-20

申请号：KR1020090031361

申请日：2009-04-10

Applicant: 전남대학교산학협력단

Inventor： 김형진 ,  허준

IPC: C07D211/34 ,  C07D211/08

Abstract: PURPOSE: A 2-[2-styryl pyridine-4(1H)-ylidene]malononitrile derivative of which fluorescence characteristic changes is provided to use in composition for an optical sensor and the optical sensor. CONSTITUTION: A 2-[2-styryl pyridine-4(1H)-ylidene]malononitrile derivative is denoted by chemical formula 1. The 2-[2-styryl pyridine-4(1H)-ylidene]malononitrile derivative is prepared by condensing benzaldehyde derivative of chemical formula 4 with 2-[2-methylpyridine-4(1H)-ylidene]malononitrile derivative. A 2-[2-methylpyridine-4(1H)-ylidene]malononitrile derivative of chemical formula 2 is prepared by reacting a primary amine derivative of chemical formula 5 with 2-[2-methyl-4H-pyrane-4-ylidene]malononitrile derivative of chemical formula 4. A composition for sensing pH concentration contains 2-[2-styrylpyridine-4(1H)-ylidene]malononitrile derivative as a fluorescent dye.

Abstract translation: 目的：提供荧光特性变化的2- [2-苯乙烯基吡啶-4（1H） - 亚基]丙二腈衍生物用于光学传感器和光学传感器的组成。 构成：2- [2-苯乙烯基吡啶-4（1H） - 亚基]丙二腈衍生物由化学式1表示。2- [2-苯乙烯基吡啶-4（1H） - 亚基]丙二腈衍生物通过将苯甲醛 化学式4的衍生物与2- [2-甲基吡啶-4（1H） - 亚基]丙二腈衍生物。 化学式2的2- [2-甲基吡啶-4（1H） - 亚基]丙二腈衍生物通过使化学式5的伯胺衍生物与2- [2-甲基-4H-吡喃-4-亚基]丙二腈 化学式4的衍生物。用于感测pH浓度的组合物含有2- [2-苯乙烯基吡啶-4（1H） - 亚基]丙二腈衍生物作为荧光染料。

公开(公告)号：KR100977251B1

公开(公告)日：2010-08-23

申请号：KR1020080037454

申请日：2008-04-22

Applicant: 전남대학교산학협력단 ,  리트머스화학 주식회사

Inventor： 김형진 ,  이완진 ,  허준 ,  정홍련 ,  임형수

IPC: C07C233/58 ,  C08L67/00

Abstract: 본 발명은 저독성 폴리에스터계 분체도료의 경화제로 유용한 사이클로알케인 다이카복스아마이드 화합물의 제조방법 및 이를 경화제의 주성분으로 포함하는 폴리에스터 수지 분체도료 조성물에 관한 것이다.
분체도료, 저독성, 폴리에스터 수지, 경화제, β-HAA, 사이클로알케인 다이카복스아마이드, cycloalkane dicarboxamide, 사이클로헥세인-1,4-다이카복스아마이드, cyclohexane-1,4-dicarboxamide, 테트라키스(하이드록시알킬)사이클로헥세인-1,4-다이카복스아마이드, tetrakis(hydroxyalkyl)cycloalkane-1,4-dicarboxamide