유해성 조류의 제거방법
    71.
    发明公开
    유해성 조류의 제거방법 失效
    无害潮汐移除方法

    公开(公告)号:KR1020010069081A

    公开(公告)日:2001-07-23

    申请号:KR1020000001329

    申请日:2000-01-12

    CPC classification number: A01N59/00 C02F1/50 C02F2103/007 C02F2103/08

    Abstract: PURPOSE: A removing method for noxious tide using chlorine dioxide is provided, which can remove noxious tide effectively without secondary pollution by spreading chlorine dioxide solution on a sea area with red tide or green tide. CONSTITUTION: The chlorine dioxide is produced by reacting sodium chlorite with chlorine; 2NaClO2 + Cl2 → 2ClO2 + 2NaCl, which exists as a yellow-green gas at normal temperature, is used in an aqueous solution by dissolving in water to make the concentration at a ratio of 0.1-1ppm, and removes noxious tide with microorganisms(such as Cochlodinium, Chaetoceros, Mesodinium, Gymnodinium, and Gyrodinium) as well as toxic substances produced by them due to strong oxidizing power thereof. But a halogenide is not produced as a by-product, and the chlorine dioxide is easily resolved into oxygen molecule and chlorine ion by sunlight.

    Abstract translation: 目的:提供使用二氧化氯的有害潮的去除方法,可以通过在二氧化氯溶液在赤潮或潮汐的海域散布二氧化氯溶液,有效消除有毒潮气,无二次污染。 构成:二氧化氯是通过使亚氯酸钠与氯反应产生的; 在水溶液中通过溶解在水中使浓度为0.1-1ppm的2NaClO 2 + Cl 2→2ClO 2 + 2NaCl,其在常温下以黄绿色气体形式存在,并且用微生物除去有害潮气 作为Cochlodinium,Chaetoceros,Mesodinium,Gymnodinium和Gyrodinium)以及由它们的强氧化能力产生的有毒物质。 但是不会产生卤化物作为副产物,二氧化氯容易被太阳光分解成氧分子和氯离子。

    펜타데칸산 유도체 및 그의 제조방법
    72.
    发明授权
    펜타데칸산 유도체 및 그의 제조방법 失效
    戊二酸衍生物及其制备

    公开(公告)号:KR100275792B1

    公开(公告)日:2000-12-15

    申请号:KR1019980038442

    申请日:1998-09-17

    Abstract: 본발명은 신규의 지방산 유도체, 즉 15-메르캅토-3-메틸-펜타데칸산 및 그의 제조방법에 관한 것으로서, 15-메르캅토-3-메틸-펜타데칸산의 테크네슘(Technetium)화합물은 의학 진단용 영상화제로 유용하다.
    본 발명의 15-메르캅토-3-메틸-펜타데칸산는 테크네슘과의 표지효율이 우수하고, 테크네슘-화합물은 심장의 β-산화 대사를 조영하는 방사성 의약품으로서 β-메틸기를 가지고 있어 심장에서의 보유기간이 길어 SPECT 등에 유효하다는 장점을 가지고 있다.

    N₂S₂리간드가 결합된 테트라벤아진 유도체 및 그의 제조방법
    73.
    发明公开
    N₂S₂리간드가 결합된 테트라벤아진 유도체 및 그의 제조방법 失效
    用N2S2配体连接的四氢萘衍生物及其制备方法

    公开(公告)号:KR1020000051077A

    公开(公告)日:2000-08-16

    申请号:KR1019990001315

    申请日:1999-01-18

    Abstract: PURPOSE: Tetrabenazine derivatives attached with an N2S2 ligand useful as an imaging compound for endoplasmic reticulum transporter or reuptake site and preparing process thereof are provided which label a technetium having the radiochemically optimum physical conditions. CONSTITUTION: A tetrabenazine derivatives represented by the formula (1) have the advantage of labelling a technetium having the optimum physical conditions such as manufacturing easiness, half-life period, radioactive strength and purchase easiness. Also the compound can image an endoplasmic reticulum transporter as a marker of Parkinson's disease by attaching an N2S2 ligand to tetrabenazine to introduce technetium into tetrabenazine and providing an imaging compound of the transporter as a radioligand.

    Abstract translation: 目的:提供与用作内质网转运体或再摄取位点的成像化合物的N2S2配体连接的丁苯那嗪衍生物及其制备方法,其标记具有放射化学最佳物理条件的锝。 构成:由式(1)表示的丁苯那嗪衍生物具有标记具有制造容易性,半衰期,放射性强度和购买容易性等最佳物理条件的锝的优点。 此外,化合物可以通过将N2S2配体连接到丁苯那嗪来将内质网转运蛋白图像化为帕金森病的标记物,以将锝引入到丁苯那嗪中,并将转运体的成像化合物作为放射性配体提供。

    N₂S₂리간드가 결합된 라클로프라이드 유도체 및 이의 제조방법
    74.
    发明公开
    N₂S₂리간드가 결합된 라클로프라이드 유도체 및 이의 제조방법 失效
    与N2S2配体连接的亚苄基衍生物及其制备方法

    公开(公告)号:KR1020000051076A

    公开(公告)日:2000-08-16

    申请号:KR1019990001314

    申请日:1999-01-18

    Abstract: PURPOSE: Rachlopride derivative attached with an N2S2 ligand useful as imaging compound for a dopamin D2 acceptor and preparing process thereof are provided which label a technetium having the radiochemically optimum physical conditions. CONSTITUTION: A rachlopride derivative represented by the formula (1) is that an N2S2 ligand is introduced into rachlopride to introduce the technetium to the raclopride for the attachment of technetium. The compound has the advantage of labeling a technetium having the optimum physical conditions such as manufacturing easiness, half-life period, radioactive strength and purchase easiness. Also described is a process for preparing the rachlopride.

    Abstract translation: 目的:提供与用作多巴胺D2受体的成像化合物的N2S2配体连接的Rachlopride衍生物及其制备方法,其标记具有放射化学最佳物理条件的锝。 构成:由式(1)表示的rachlopride衍生物是将N 2 S 2配体引入rachlopride以将锝引入到raclopride中以连接锝。 该化合物具有标记具有制造容易性,半衰期,放射性强度和购买容易性等最佳物理条件的锝的优点。 还描述了制备rachlopride的方法。

    N₂S₂리간드가 포함된 플루마제닐 유도체 및 그의 제조방법
    75.
    发明公开
    N₂S₂리간드가 포함된 플루마제닐 유도체 및 그의 제조방법 失效
    含有N2S2配体的氟尿嘧啶衍生物及其制备方法

    公开(公告)号:KR1020000051066A

    公开(公告)日:2000-08-16

    申请号:KR1019990001304

    申请日:1999-01-18

    Abstract: PURPOSE: Flumazenil derivatives containing a N2S2 ligand and preparing process thereof are provided which are expected to be useful for imaging benzodiazapine CONSTITUTION: A flumazenil derivatives represented by the formula (1), 2-methyl-1-({2-methyl-2-£(2-methyl-2-sulfanylpropyl)amino|propane-2-thiol, 8-fluoro-3-(hydroxymethyl)-5-methyl-4H-benzo£f|imidazole£1,5-al|1,4-diazaperhydroepine- 6-one are prepared. New compound which is capable of being used as a ligand of technetium, being inexpensive and convenient to handle and having appropriate half-life period is provided by this process when a benzodiazepin acceptor is imaged.

    Abstract translation: 目的:提供含有N2S2配体的氟马西尼衍生物及其制备方法,其可用于成像苯并二氮萘成分:由式(1)表示的氟马西尼衍生物,2-甲基-1 - ({2-甲基-2- (2-甲基-2-硫烷基丙基)氨基|丙烷-2-硫醇,8-氟-3-(羟甲基)-5-甲基-4H-苯并咪唑1,2,5-三 当苯并二氮杂受体成像时,通过该方法提供能够用作锝配体的新化合物,其便宜且方便处理并具有适当的半衰期。

    트리요오도벤젠 유도체의 제조방법
    77.
    发明公开
    트리요오도벤젠 유도체의 제조방법 失效
    生产三碘苯衍生物的方法

    公开(公告)号:KR1019950000650A

    公开(公告)日:1995-01-03

    申请号:KR1019930010109

    申请日:1993-06-04

    Abstract: 본 발명은 X선 조영제로서 사용되는 일반식(Ⅰ)의 트리요오드벤젠 유도체의 제조방법이 제공된다.
    본 발명의 제조방법은 일반식(Ⅱ)의 아닐린 유도체를 유기염기 존재하에 아세틸 화합물과 반응시켜 히드록시기가 보호된 일반식(Ⅲ)의 아닐린 유도체를 얻은 다음, 유기용매에서 아세틸기로 보호된 일반식(Ⅳ)의 α-히드록시 카르복실산 또는 그의 염화물과 반응시키고, 얻어진 일반식(Ⅳ)의 아실화물에 구아니딘을 촉매량 가하는 것으로 이루어진다.


    상기식에서의 R
    1 , R
    2 는 각각 독립적으로 수소, 메틸, 저급알킬(C
    1 -C
    6 )이다.

    아릴 및 헤테로 아릴 치환된 피라졸 유도체 및 그 제조방법
    79.
    发明公开
    아릴 및 헤테로 아릴 치환된 피라졸 유도체 및 그 제조방법 无效
    亚芳基和取代的吡唑衍生物及其制备方法

    公开(公告)号:KR1020130010514A

    公开(公告)日:2013-01-29

    申请号:KR1020110059157

    申请日:2011-06-17

    Abstract: PURPOSE: A method for preparing a novel aryl- and heteroaryl-substituted pyrazole derivative and a pharmaceutical composition containing the derivative are provided to be used as a melanoma proliferation inhibitor. CONSTITUTION: An aryl- and heteroaryl-substituted pyrazole derivative is denoted by chemical formula I. A method for proliferating the derivative or a pharmaceutically acceptable salt thereof comprises a step of reacting 3-phenyl-4-pyridinyl pyrazole derivative of chemical formula III with phenyl chloroformate to prepare a compound of chemical formula IV. A pharmaceutical composition for preventing or treating melanoma contains the derivative or pharmaceutically acceptable salt and a pharmaceutically acceptable carrier.

    Abstract translation: 目的:提供一种制备新型芳基 - 和杂芳基取代的吡唑衍生物的方法和含有该衍生物的药物组合物,用作黑素瘤增殖抑制剂。 构成:芳基和杂芳基取代的吡唑衍生物由化学式I表示。增殖衍生物或其药学上可接受的盐的方法包括使化学式III的3-苯基-4-吡啶基吡唑衍生物与苯基 氯甲酸酯以制备化学式IV的化合物。 用于预防或治疗黑素瘤的药物组合物含有衍生物或药学上可接受的盐和药学上可接受的载体。

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