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    • 2. 发明申请
    • 4-[4-(4-MORPHOLINO)ANILINO]PYRIMIDINE DERIVATIVES, METHOD FOR PREPARING THEREOF AND ANTIVIRAL PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
    • 4- [4-(4-吗啉基)苯胺基]吡啶衍生物,其制备方法和包含其的抗病毒药物组合物
    • WO2004108068A3
    • 2005-02-17
    • PCT/KR2004001297
    • 2004-06-01
    • B & C BIOPHARM CO LTDKIM JONG-WOOLEE SANG-WOOKLEE GEUN-HYUNGHAN JAE-JINPARK SANG-JINPARK EUL-YONGSHIN JOONG-CHUL
    • KIM JONG-WOOLEE SANG-WOOKLEE GEUN-HYUNGHAN JAE-JINPARK SANG-JINPARK EUL-YONGSHIN JOONG-CHUL
    • C07D413/12A61K20060101
    • C07D239/47
    • The present invention relates to 4-[4-(4-morpholino)anilino]pyrimidine derivatives useful as an antiviral agent, and more particularly novel 4-[4-(4-morpholino)anilino]pyrimidine derivatives having an excellent inhibitory effect on replication of Hepatitis C virus (HCV), represented by the following formula I: in which R1 represents C1-C4 straight or branched alkoxy group, -NR2R3 group or 4-(R4)-piperazin-l-yl group; R2 represents hydrogen or C1-C4 straight or branched alkyl group; R3 represents C1-C4 straight or branched alkyl group, C1-C4 straight or branched hydroxyalkyl group, C1-C4 straight or branched alkyl group substituted by C2-C6 straight or branched dialkylamino group or C1-C4 straight or branched alkyl group substituted by heterocyclic ring; R4 represents C1-C4 straight or branched alkoxycarbonylmethyl group, carboxymethyl group or -CH2-CO-NH-R5 group; and R5 represents C1-C4 straight or branched alkyl group, C1-C4 straight or branched hydroxyalkyl group, C3-C6 cycloalkyl group or C1-C4 straight or branched alkyl group substituted by heterocyclic ring; and pharmaceutically acceptable salts thereof, a preparation method thereof, and an antiviral pharmaceutical composition comprising the compound as an effective component. The 4-[4-(4-morpholino)anilino]pyrimidine derivatives according to the present invention have an excellent inhibitory effect on replication of Hepatitis C virus (HCV) and thus can be advantageously used as a therapeutic or prophylactic agent of hepatitis C.
    • 本发明涉及可用作抗病毒剂的4- [4-(4-吗啉代)苯胺基]嘧啶衍生物,更特别地涉及对复制具有优异抑制作用的更具体的新型4- [4-(4-吗啉代)苯胺基]嘧啶衍生物 由下式I表示的丙型肝炎病毒(HCV):其中R1表示C1-C4直链或支链烷氧基,-NR2R3基或4-(R4) - 哌嗪-1-基; R2表示氢或C1-C4直链或支链烷基; R3表示C1-C4直链或支链烷基,C1-C4直链或支链羟烷基,被C2-C6直链或支链二烷基氨基取代的C1-C4直链或支链烷基或被杂环取代的C1-C4直链或支链烷基 环; R4表示C1-C4直链或支链烷氧基羰基甲基,羧甲基或-CH2-CO-NH-R5基团; R5表示C1-C4直链或支链烷基,C1-C4直链或支链羟烷基,C3-C6环烷基或被杂环取代的C1-C4直链或支链烷基; 及其药学上可接受的盐,其制备方法和包含该化合物作为有效成分的抗病毒药物组合物。 根据本发明的4- [4-(4-吗啉代)苯胺基]嘧啶衍生物对丙型肝炎病毒(HCV)的复制具有优异的抑制作用,因此可有利地用作丙型肝炎的治疗或预防剂。
    • 6. 发明申请
    • PET TOILET DEVICE HAVING A NOCTILUCENT FUNCTION
    • 具有命名功能的PET卫生间设备
    • WO2010117171A2
    • 2010-10-14
    • PCT/KR2010002071
    • 2010-04-05
    • LEE SANG-WOOK
    • LEE SANG-WOOK
    • A01K23/00
    • A01K1/0107
    • According to the present invention, a pet toilet device having a noctilucent function comprises: a net on which a pet excretes, and which has a plurality of through-holes; a frame which has a hollow portion into which the net penetrates and a stepped portion with a predetermined height, formed along the outer circumference of the hollow portion; and a base which has a receiving surface for receiving the net, and which is disposed below the frame, wherein either the net or the receiving surface of the base has a noctilucent portion coated with a noctilucent material. The pet toilet device having a noctilucent function according to the present invention enables pets with relatively poor eyesight to easily discriminate the pet toilet device in a dark place or during the night, and thus trains pets to steadily excrete on the device. The pet toilet device of the present invention has an overall round shape to prevent pets from excreting in a specific direction or from wandering around on the toilet device in search of a place to excrete.
    • 根据本发明,具有夜光功能的宠物厕所装置包括:宠物排泄物并具有多个通孔的网; 沿着中空部的外周形成具有网状物穿过的中空部和具有规定高度的阶梯部的框架, 以及具有用于接收网的接收表面并且设置在框架下方的底座,其中底座的网或接收表面具有涂覆有夜光材料的夜视部分。 根据本发明的具有夜光功能的宠物厕所装置使得具有较差视力的宠物能够在黑暗的地方或夜间容易地辨别宠物厕所装置,从而训练宠物以稳定地排出在装置上。 本发明的宠物厕所装置具有整体圆形,以防止宠物在特定方向上排泄或者在厕所装置上徘徊以寻找排泄物。