Pyrroloindole derivatives and intermediates in producing the same
    1.
    发明授权
    Pyrroloindole derivatives and intermediates in producing the same 失效
    吡咯并吲哚衍生物及其制备中间体

    公开(公告)号:US6080859A

    公开(公告)日:2000-06-27

    申请号:US341872

    申请日:1999-07-19

    CPC分类号: C07D487/04

    摘要: Pyrroloindole derivatives having antimicrobial and antitumor activities and having a carbamoyloxy group represented by the following general formula (1), optical isomers thereof, and pharmacologically acceptable salts thereof; and intermediates for production thereof: ##STR1## where R.sup.1 is OH, or a pyrrolidinyl group; n is 1 or 2; R.sup.2 is a lower alkyl group of C.sub.1 -C.sub.4 ; X--Y or Y--X is CH.sub.2, CHOH, CH.sub.2 -CH.sub.2, O--CH.sub.2, or NMe--CH.sub.2 ; Z.sup.1 is Cl or Br; and Ar.sup.1 is ##STR2## wherein Z.sup.2 and Z.sup.3 are O or NH; m is 0 or an integer of 1 to 4; and Ar.sup.2 is any of the above groups a, b, c, and d.

    摘要翻译: PCT No.PCT / JP98 / 00234 Sec。 371日期1999年7月19日第 102(e)1999年7月19日PCT PCT 1998年1月22日PCT公布。 第WO98 / 32757号公报 1998年7月30日具有抗微生物和抗肿瘤活性并具有由以下通式(1)表示的氨基甲酰氧基的吡咯并吲哚衍生物,其旋光异构体及其药理学上可接受的盐; 及其生产中间体:其中R 1为OH或吡咯烷基; n为1或2; R2是C1-C4的低级烷基; X-Y或Y-X是CH 2,CHOH,CH 2 -CH 2,O-CH 2或NMe-CH 2; Z1是Cl或Br; 和Ar1是其中Z2和Z3是O或NH; m为0或1〜4的整数; 并且Ar 2是上述基团a,b,c和d中的任一个。

    Acrylamide derivatives and process for production thereof
    2.
    发明授权
    Acrylamide derivatives and process for production thereof 失效
    丙烯酰胺衍生物及其生产方法

    公开(公告)号:US5786486A

    公开(公告)日:1998-07-28

    申请号:US849160

    申请日:1997-05-13

    CPC分类号: C07D519/00

    摘要: Acrylamide derivatives represented by General Formula (1) below: ##STR1## (One specific example of General Formula (1) is methyl (S,S)-3,3'-�3,3'-(1,4-phenylenediacryloyl)!-bis�1-chloromethyl-5-hydroxy-7-triflouromethyl-1, 2,3,6-tetrahydropyrrolo�3,2-e!indole-8-carboxylate.) The acrylamide derivatives represented by General Formula (1) is highly selective to cancer cells, less toxic, and highly active also against solid tumor.

    摘要翻译: PCT No.PCT / JP95 / 02413 Sec。 371日期1997年5月13日 102(e)日期1997年5月13日PCT提交1995年11月28日PCT公布。 WO96 / 16965 PCT公开号 日本1996年6月6日由通式(1)表示的丙烯酰胺衍生物:通式(1)(通式(1)的一个具体实例是甲基(S,S)-3,3' - [3,3' - (1,4-亚苯基二甲酰基)] - 双[1-氯甲基-5-羟基-7-三氟甲基-1,2,3,6-四氢吡咯并[3,2-e]吲哚-8-羧酸乙酯。)丙烯酰胺衍生物 由通式(1)表示,对癌细胞具有高度的选择性,毒性低,对实体瘤具有高度的活性。

    Intermediates for the preparation of duocarmycin SA and derivatives
thereof, and process for the production of the intermediates
    4.
    发明授权
    Intermediates for the preparation of duocarmycin SA and derivatives thereof, and process for the production of the intermediates 失效
    制备杜卡霉素SA及其衍生物的中间体,以及生产中间体的方法

    公开(公告)号:US6066742A

    公开(公告)日:2000-05-23

    申请号:US254515

    申请日:1999-03-09

    摘要: Indole derivatives shown by the formulae (1), (2a) and (2b) ##STR1## (wherein R.sup.1 is a protecting group for amino group; R.sup.2 is a protecting group for hydroxyl group; R.sup.3 is a protecting group for hydroxyl group; R.sup.4 is a C.sub.1 -C.sub.6 linear or branched lower alkyl group, or benzyl group), and pyrroloindole derivatives shown by formula (3) ##STR2## (wherein R.sup.1 is a protecting group for amino group; R.sup.2 is a protecting group for hydroxyl group; R.sup.3 is a protecting group for hydroxyl group; R.sup.4 is a C.sub.1 -C.sub.6 linear or branched lower alkyl group, or benzyl group), both of which are intermediates for duocarmycin SA, which is expected to be used as an anticancer agent, and derivatives thereof; and a method for producing the same.

    摘要翻译: PCT No.PCT / JP97 / 02207 Sec。 371日期1999年3月9日 102(e)1999年3月9日PCT提交1997年6月26日PCT公布。 第WO98 / 12197号公报 日期:1998年3月26日由式(1),(2a​​)和(2b)表示的衍生物(其中R1是氨基的保护基; R2是羟基的保护基; R3是羟基的保护基 R4为C1-C6直链或支链低级烷基或苄基)和式(3)所示吡咯并吲哚衍生物(其中R1为氨基保护基; R2为羟基保护基; R3为 羟基的保护基; R4是C1-C6直链或支链的低级烷基或苄基),它们都是预期用作抗癌剂的杜卡霉素SA的中间体及其衍生物; 及其制造方法。

    Cyclopropyl group substituted oxazolidinone antibiotics and derivatives thereof
    8.
    发明授权
    Cyclopropyl group substituted oxazolidinone antibiotics and derivatives thereof 失效
    环丙基取代的恶唑烷酮类抗生素及其衍生物

    公开(公告)号:US07462633B2

    公开(公告)日:2008-12-09

    申请号:US10878637

    申请日:2004-06-29

    申请人: Yasumichi Fukuda

    发明人: Yasumichi Fukuda

    摘要: This invention relates to new oxazolidinones having a cyclopropyl moiety, which are effective against aerobic and anerobic pathogens such as multi-resistant staphylococci, streptococci and enterococci, Bacteroides spp., Clostridia spp. species, as well as acid-fast organisms such as Mycobacterium tuberculosis and other mycobacterial species.The compounds are represented by structural formula I: its enantiomer, diastereomer, or pharmaceutically acceptable salt or ester thereof.

    摘要翻译: 本发明涉及具有环丙基部分的新的恶唑烷酮,其对有氧和厌氧性病原体有效,例如多重耐药性葡萄球菌,链球菌和肠球菌,拟杆菌属,梭菌属(Clostridia spp。 物种,以及耐酸菌,如结核分枝杆菌和其他分枝杆菌物种。 化合物由结构式I表示:其对映异构体,非对映异构体或其药学上可接受的盐或酯。

    Cyclopropyl group substituted oxazolidinone antibiotics and derivatives thereof
    10.
    发明授权
    Cyclopropyl group substituted oxazolidinone antibiotics and derivatives thereof 失效
    环丙基取代的恶唑烷酮类抗生素及其衍生物

    公开(公告)号:US07582659B2

    公开(公告)日:2009-09-01

    申请号:US11655840

    申请日:2007-01-22

    申请人: Yasumichi Fukuda

    发明人: Yasumichi Fukuda

    摘要: This invention relates to new oxazolidinones having a cyclopropyl moiety, which are effective against aerobic and anerobic pathogens such as multi-resistant staphylococci, streptococci and enterococci, Bacteroides spp., Clostridia spp. species, as well as acid-fast organisms such as Mycobacterium tuberculosis and other mycobacterial species.The compounds are represented by structural formula I: its enantiomer, diastereomer, or pharmaceutically acceptable salt or ester thereof.

    摘要翻译: 本发明涉及具有环丙基部分的新的恶唑烷酮,其对有氧和厌氧性病原体有效,例如多重耐药性葡萄球菌,链球菌和肠球菌,拟杆菌属,梭菌属(Clostridia spp。 物种,以及耐酸菌,如结核分枝杆菌和其他分枝杆菌物种。 化合物由结构式I表示:其对映异构体,非对映异构体或其药学上可接受的盐或酯。