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    • 2. 发明授权
    • Non-nucleoside reverse transcriptase inhibitors
    • 非核苷逆转录酶抑制剂
    • US06806265B2
    • 2004-10-19
    • US10430116
    • 2003-05-06
    • Bruno SimoneauSerge LandryEric MalenfantJulie NaudJeffrey O'MearaBounkham ThavonekhamChristiane Yoakim
    • Bruno SimoneauSerge LandryEric MalenfantJulie NaudJeffrey O'MearaBounkham ThavonekhamChristiane Yoakim
    • C07D47114
    • C07D471/14
    • Compounds represented by formula I: wherein R2 is selected from the group consisting of H, (C1-4)alkyl, halo, haloalkyl, OH, (C1-6)alkoxy, NH(C1-4alkyl) or N(C1-4alkyl)2; R4 is H or Me; R5 is H or Me; R11 is H, (C1-4)alkyl, (C3-4)cycloalkyl and (C1-4)alkyl-(C3-4)cycloalkyl; A is a connecting chain of (C1-3)alkyl; B is O or S; n is 0 or 1; wherein when n is 0: Ring C is 6- or 10-membered aryl or 5- or 6-membered heterocycle having from 1 to 4 heteroatoms selected from the group consisting of O, N, and S, said aryl and said heterocycle being optionally substituted; and E is CONR12R13; CONHNR14R15; NR16COR17; NR18SO2(C1-6)alkyl; SO2NR19R20; or SO2R21; or when n is 1: Ring C is as defined above and E is a single bond or a connecting group; and Ring D is 6- or 10-membered aryl or 5- or 6-membered heterocycle having from 1 to 4 heteroatoms selected from the group consisting of O, N, and S, said aryl and said heterocycle being optionally substituted with from 1 to 5 substituents; or a salt or a prodrug thereof are provided as inhibitors of HIV reverse transcriptase.
    • 由式I表示的化合物:其中R 2选自H,(C 1-4)烷基,卤素,卤代烷基,OH,(C 1-6)烷氧基,NH(C 1-4烷基)或N(C1- 4烷基)2; R 4是H或Me; R 5是H或Me; R 11是H,(C 1-4)烷基,(C 3-4)环烷基和(C 1-4)烷基 - (C 3-4)环烷基; A是(C 1-3)烷基的连接链; B是O或S; n为0或1; 其中当n为0时:环C为具有1至4个选自O,N和S的杂原子的6-元或10元芳基或5-或6-元杂环,所述芳基和所述杂环任选地 并且E是CONR 12 R 13; CONHNR 14 R 15; NR 16 COR 17; NR 18(C 1-6)烷基; SO 2 NR 19 R 20; 或SO2R 21; 或者n为1时:环C如上所定义,E为单键或连接基团; 且R D为具有1至4个选自O,N和S的杂原子的6-或10-元芳基或5-或6-元杂环,所述芳基和所述杂环任选被1至5个 取代基;或其盐或前药作为HIV逆转录酶的抑制剂提供。
    • 9. 发明授权
    • Dispenser for a liquid or semi-solid material
    • 液体或半固体材料的分配器
    • US07178695B1
    • 2007-02-20
    • US11237738
    • 2005-09-29
    • Jean-Claude MalenfantEric MalenfantYves Malenfant
    • Jean-Claude MalenfantEric MalenfantYves Malenfant
    • B67D5/64
    • E01C23/20
    • A dispenser for depositing at least one of lines and stripes of at least one material, comprising a trolley having front and back wheels and securing at least one container on a platform thereof, the trolley being movable between an in-use position, wherein the trolley is straighten up on the front wheels thereof allowing a content of the at least one container to be out from at least one aperture on a bottom part of the at least one container, and an out-of use position, wherein the trolley rests on rear wheels thereof and the content of the at least one container is stopped from flowing out from the at least one aperture.
    • 一种用于沉积至少一种材料的线条和条纹中的至少一种的分配器,包括具有前轮和后轮的手推车并将至少一个容器固定在其平台上,所述手推车可在使用中的位置之间移动,其中所述手推车 在其前轮上被拉直,允许至少一个容器的内容物从至少一个容器的底部上的至少一个孔排出,以及一个不在使用位置,其中手推车搁置在后部 其轮子和至少一个容器的内容物被停止从至少一个孔流出。
    • 10. 发明授权
    • Azetidinone derivatives for the treatment of HCMV infections
    • 氮杂环丁酮衍生物用于治疗HCMV感染
    • US06239125B1
    • 2001-05-29
    • US09167142
    • 1998-10-06
    • Eric MalenfantJeffrey O'MearaRobert DézielWilliam W. Ogilvie
    • Eric MalenfantJeffrey O'MearaRobert DézielWilliam W. Ogilvie
    • C07D20508
    • C07D401/12A61K31/395A61K31/70A61K45/06C07D205/08C07D205/09
    • A compound of formula 1: wherein Y is S or O; R1 is C1-6 alkyl; (C0-6 alkyl)aryl; (C0-6 alkyl)Het; or R1 is an amino acid analog or dipeptide analog of the formula: wherein R2 is H, C1-10 alkyl; or an amide or ester group; A is C6-10 aryl, Het or CH—R3 wherein R3 is C1-6 alkyl or (C0-4 alkyl)aryl; and Z is H, C1-6 alkyl, or an acyl; R4 is hydrogen, lower alkyl, methoxy, ethoxy, or benzyloxy; and R5 is alkyl, cycloalkyl, carboxyl group; an aryl; Het or Het(lower alkyl); or R4 and R5 together with the nitrogen atom to which they are attached form a nitrogen containing ring optionally substituted with phenyl or C(O)OCH2-phenyl, said phenyl ring optionally mono- or di-substituted with among others C(O)OR7 wherein R7 is lower alkyl or phenyl(lower alkyl); or a therapeutically acceptable acid addition salt thereof which compounds are useful in the treatment of HCMV infections.
    • 式1的化合物:其中Y是S或O; R 1是C 1-6烷基; (C0-6烷基)芳基; (C0-6烷基)Het; 或R 1是下式的氨基酸类似物或二肽类似物:其中R 2是H,C 1-10烷基; 或酰胺或酯基; A为C 6-10芳基,Het或CH-R 3,其中R 3为C 1-6烷基或(C 0-4烷基)芳基; 和Z是H,C 1-6烷基或酰基; R 4是氢,低级烷基,甲氧基,乙氧基或苄氧基; 和R 5是烷基,环烷基,羧基; 芳基; Het或Het(低级烷基); 或R 4和R 5与它们所连接的氮原子一起形成任选被苯基或C(O)OCH 2 - 苯基取代的含氮环,所述苯环任选地被C(O)OR 7单取代,其中 R7是低级烷基或苯基(低级烷基); 或其治疗上可接受的酸加成盐,其化合物可用于治疗HCMV感染。