아지리디닐퀴놀린디온 유도체와 그의 제조방법
    14.
    发明授权
    아지리디닐퀴놀린디온 유도체와 그의 제조방법 失效
    아지리디닐퀴놀린디온유도체와그의제조방법

    公开(公告)号:KR100390767B1

    公开(公告)日:2003-07-10

    申请号:KR1020000062695

    申请日:2000-10-24

    CPC classification number: C07D401/04

    Abstract: The present invention relates to aziridinylquinolinedione derivatives having an anti-tumor effect of formula (1), a process for their preparation and their use as an anti-cancer agent, wherein R is a hydrogen atom or C1-C4 alkyl; one of R and R is an aziridinyl or 2-methylaziridinyl and the other one is a halogen atom, C1-C4 alkoxy, azido, or amino.

    Abstract translation: 本发明涉及具有式(1)的抗肿瘤作用的氮丙啶基喹啉二酮衍生物,它们的制备方法以及它们作为抗癌剂的用途,其中R 1是氢。 是氢原子或C 1 -C 4烷基; R 2中的一个是R 2。 并且R 3是氢。 是吖丙啶基或2-甲基氮丙啶基,另一个是卤素原子,C 1 -C 4烷氧基,叠氮基或氨基。

    5'-헤테로아릴티오메틸피롤리딘-3'-일티오기를 갖는 신규 1-베타메틸카바페넴 유도체 및 그의 제조방법
    15.
    发明授权
    5'-헤테로아릴티오메틸피롤리딘-3'-일티오기를 갖는 신규 1-베타메틸카바페넴 유도체 및 그의 제조방법 失效
    5'-헤테로아릴티메틸피롤리딘-3'-일티오기를갖는신규1-베타메틸카바페넴유도체및그의제조방5

    公开(公告)号:KR100385093B1

    公开(公告)日:2003-05-22

    申请号:KR1020000049675

    申请日:2000-08-25

    Abstract: PURPOSE: Provided are a novel 1-β-methylcarbapenem derivative useful as antibiotics, its pharmaceutically acceptable salt, its manufacturing method and a pharmaceutical composition. containing it. CONSTITUTION: 1-β-methylcarbapenem derivative is represented by the formula(1), wherein R is represented by formulae; X is trifluormethyl or C1-C3 alkyl; Y is C1-C3 linear or branched aliphatic alkyl, C1-C3 sulfonamido alkyl in which one or two C1-C3 alkyl groups are substituted, C1-C3 alkyl substituted or unsubstituted C1-C3 carbo amidoalkyl group, C1-C3 hydroxyalkyl group, and C1-C3 alkyl substituted C1-C3 aminoalkyl or aryl; and Z is C1-C3 alkyl group.

    Abstract translation: 目的:提供一种可用作抗生素的新型1-&β-甲基碳代青霉烯衍生物,其药学上可接受的盐,其制备方法和药物组合物。 包含它。 构成:1-β-甲基碳代青霉烯衍生物由式(1)表示,其中R由式表示; X是三氟甲基或C 1 -C 3烷基; Y是C1-C3直链或支链脂族烷基,其中一个或两个C1-C3烷基被取代的C1-C3亚磺酰氨基烷基,C1-C3烷基取代或未取代的C1-C3碳酰氨基烷基,C1-C3羟烷基和 C 1 -C 3烷基取代的C 1 -C 3氨基烷基或芳基; Z是C1-C3烷基。

    5-클로로-2,4,6-트리 플루오로 피리미딘의 제조 방법
    16.
    发明公开
    5-클로로-2,4,6-트리 플루오로 피리미딘의 제조 방법 无效
    制备5-氯-2,4,6-三氟嘧啶

    公开(公告)号:KR1019960010631A

    公开(公告)日:1996-04-20

    申请号:KR1019940022936

    申请日:1994-09-12

    Abstract: 다음 구조식(Ⅱ)의 2,4,5,6-테트라클로로피리미딘과 불화칼륨을 술포란 용매 중, 상간이동축매 존재 하에 반응시키는 것으로 이루어지는 다음 구조식(Ⅰ)의 5-클로로-2,4,6-트리플루오로피리미딘의 제조방법. 본 발명의 방법에 의해 낮을 난응온도에서 단시간에 소망되는 5-클로로, 2,4,6-트리플루오로피리미딘을 높은 수율 및 순도로 얻을 수 있다.

    새로운 알파형 퀴나크리돈계 유도체 및 그 제조방법
    17.
    发明授权
    새로운 알파형 퀴나크리돈계 유도체 및 그 제조방법 失效
    新的α-型喹吖啶酮衍生物及其制备方法

    公开(公告)号:KR1019930010503B1

    公开(公告)日:1993-10-25

    申请号:KR1019900015291

    申请日:1990-09-26

    CPC classification number: C09B67/0027 C09B48/00

    Abstract: Quinacridone derivatives of formula (I) are prepd. by (a) reacting diethyl 1,4-dicyclohexadione-2,5-dicarboxylate with aromatic amine derivatives such as 5-aminoindane, 3,4-(methylenedioxy) aniline, 2-aminofluorene, 3- amino-9-ethylcarbazole in the presence of trifluoroacetic acid to obtain diethyl 2,5-dianilino-3,6-dihydroterephthalate (II), (b) reacting (II) in a mixed solvent of biphenyl and diphenylether at 250-270 deg.C for 1 hr to obtain 6,13-dihydroquinacridone (II), and (c) oxidn. of (III) with m-nitrobenzene sulfonic acid sodium salt in ethanol, water and NaOH solution. In formula (I), A= cyclopentyl, methylenedioxy, indanyl or N-ethyl indolyl.

    Abstract translation: 式(I)的喹吖啶酮衍生物是制备的。 通过(a)使1,4-二环己酮-2,5-二羧酸二乙酯与芳族胺衍生物如5-氨基茚满,3,4-(亚甲二氧基)苯胺,2-氨基芴,3-氨基-9-乙基咔唑的存在 的三氟乙酸,得到2,5-二苯胺基-3,6-二氢对苯二甲酸二乙酯(II),(b)在联苯和二苯基醚的混合溶剂中于250-270℃反应1小时,得到6, (II)和(c)氧化物。 的(III)与间硝基苯磺酸钠盐在乙醇,水和NaOH溶液中。 在式(I)中,A =环戊基,亚甲二氧基,茚满基或N-乙基吲哚基。

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